AITA for refusing to give free tutoring to my mom’s stepdaughter because she bullied me when my mom married her dad?

From the tender age of seven, he found himself trapped in a relentless storm of cruelty, where his step-sister’s bitterness became a daily torment. The very people who should have shielded him instead asked for patience and kindness, leaving him to endure the harshest battles in the supposed safety of his own home.

Years of bullying carved deep wounds into his young heart, as physical and emotional scars intertwined with the confusion of love and loyalty. Every day was a painful lesson in survival, a struggle between enduring the pain and longing for the family he deserved but never truly had.

AITA for refusing to give free tutoring to my mom's stepdaughter because she bullied me when my mom married her dad?

I (17M) live with my dad. My parents divorced when I was 4 and they shared me 50-50. When I was 7 my mom met her husband Ricky and they got married after dating for about a year. Ricky had three kids.

Frankie was a year older than me, Cole was two years younger and Jesse was three years younger.

Frankie wasn’t happy her mom was gone and she took her dad’s marriage to my mom out on me. She bullied me for 3 years at my mom’s and in school. My mom and Ricky knew and they intervened but my mom also didn’t really make me feel better and she kept making excuses for why we had to try and make things work.

Even when Frankie threatened to push me out of the upstairs window my mom would tell me I needed to be patient, kind and loving and that sometimes siblings struggle with new additions.

Frankie was physically and emotionally bullying me and she had access to me way more than I wanted her to. There wasn’t a day with my mom when she didn’t bully me.

Some of the stuff she did in those three years included; breaking my stuff, threatening me, throwing her juice over me in school, tripping me up in school, ruining my homework, trying to close doors on my hand, locking me out of the house, pouring water on my bed right before my bedtime, spreading rumors at school about me crapping my pants and pissing myself when we’d go anywhere.

When it got to the point I wasn’t eating, was struggling in school, the school were reaching out to my parents and my interest in stuff was gone, my dad was able to win custody of me because the home environment was considered unhealthy for me and was very literally putting me at risk.

My mom was pissed but she kept some legal custody. This meant I had to stay in the same school because mom said so. We also met up once a week for two hours outside her house and without Ricky and his kids.

Frankie kept bullying me at school and she did a few more physical things to me. Dad finally got permission to move my school when Frankie threatened to kill me in front of the whole school.

I never forgave my mom for staying with Ricky and choosing to be a stepmom to Frankie over being my mom. And she did. People can say she didn’t do that all they want, and some have said that to me, but it’s what she did.

She chose her marriage and her stepkids over me. She expected me to tolerate that and love Frankie anyway and to be glad she met Ricky.

I still don’t go to my mom’s and our visits have decreased significantly.

She added me to a group chat with her and Ricky and they told me Frankie’s doing really bad in school, might not be able to pull off graduating, and she needs a tutor. My mom knows I tutor for my school.

The two of them asked me to tutor Frankie so she can have a chance at graduating. Ricky made this really passionate speech about how she needs this. My mom told me I should help out family and we can try to put “the mess” behind us.

I told them I would never help Frankie and I would rather die than spend another second with her. I told them not to bother me with that shit again and I left the chat and blocked Ricky’s number (can’t legally block my mom’s because of the court stuff).

My mom and Ricky have texted me from mom’s phone asking me to reconsider and saying I need to move forward and try to work on the family stuff.

And yeah, like my title says they want me to do it for free. Or as mom said for “bonus points with the parents”. Papa bear came out when I told my dad what they’d asked me. He’s so pissed.

But I know that digging my heels in might be sorta petty and show an unwillingness to see if Frankie has/will/could change in the future. AITA?

Here’s how people reacted:

soulmatesmate

NTA

Dearest Ex-mother and her most recent husband,

I have, with my father’s and the court’s assistance, finally escaped the reach of my abuser. I will not allow my abuser’s father nor his current or future wife to bully me into spending even a minute more of my life in that demon’s presence.

It is my hope that one day I will comprehend why my former mother chose my abuser over me. Please do not contact me again. You will not be in my life. You will not attend my graduations, my engagement or wedding. You will not meet my children. This is not a punishment. This is to protect myself and my family from those who have shown a consistent disregard for my well-being. If you continue to contact me, I will get a restraining order for my 18th birthday.

Abject_Ad3631

NTA. You should absolutely consider going no contact with your mother. Anyone who threatens your life has no place in it. Likewise, anyone who bullies or allows bullying to happen should not be part of your world. If your mother is unwilling to stand up to her husband or stepdaughter on your behalf, she’s showing she doesn’t have your back—and that’s not something you should have to tolerate. You are not obligated to tutor Frankie, and honestly, even if everything else hadn’t happened, you would still have no obligation to do so. Your well-being comes first.
Artistic-Giraffe-866

Not petty at all – your mother’s behaviour has been obscene – so they are so worried about Frankie but didn’t appear to show the same level of concern about you ! Your mother was sacrifice your well being for keeping peace with a load of bullies – honestly I hate your mother and would not entertain her suggestion for a hot second – it’s worthy of a laugh but that’s about all – it’s absurd and it says a lot about her attitudes to you still ! She is still willing to sacrifice you for her new family ! What a douche bag she is
Melodic_Ranger926

Definitely NTA.

Your mom and her husband are totally out of line to be requesting that you help her. I wouldn’t expect Frankie to appreciate it if you did. She is mean, malicious and was never held accountable.

Could you petition the courts and request no contact with her and the rest of that awful family. Can you press charges against Frankie?

I can’t believe your mother and Rickie would think”bonus points” would be any incentive to you. Not only are they mean and abusive, they really don’t seem very bright.

Significant_Kiwi_608

I’m sorry that sounds horrible. I mean I can see that Frankie’s behaviour and choices are pretty clearly stemming pain herself and she is not doing well, but that doesn’t mean you have any moral obligation to help her when she’s gone so far. As a mom I hate to say this but the real AH here seems to your mom for not supporting you and making sure you were SAFE! I’m so glad you’re with your dad now and you’ll soon be 18 and can legally step back from contact with her. NTA
NolaLove1616

Here’s a fun probability (fact) at 17 you have zero worries now. If she was to spend money on Court (she’d have enough to pay a tutor) by the time a you got to Court (after your dad filed as many continuousness/delays as possible) you’d be 18. If they reach out again I’d text them Tell them the only thing you’ll happily teach her is what size fries 🍟 you want with your McDonald’s order so she can get promoted to the fryer from putting ketchup on the buns.
iknowsomethings2

NTA. Fuck your mum and Ricky. Frankie has FAFO. She should be in therapy.

Your mother failed you for not protecting you and posing Ricky and Frankie over you.
You owe her and Frankie NOTHING.

I assume you’ll block your mum when you turn 18. Sucks to suck.
If you are close to 18, since the courts will take some time I bet you could block her earlier than that (that is not legal advice).

I’m glad your dad protected you, I’m sorry your mum failed you.

chez2202

NTA.

Send your mother a list of your tutoring fees.

$25 per hour to assist people who need help.
$75 per hour to assist abusers who need help.

Tell her that you want payment in advance and her stepdaughter needs to come to YOUR home and be tutored ONLY during the hours that your father is at home because he is the only parent you have that actually gives a crap about you.

I doubt she will take it any further.

Beneficial-Sort4795

You can’t block your mom right now but you CAN leave them on read unless the thing they text is for/about you. No is a whole answer, ignore them cause you already said it. Frankie going down the toilet is just poetic justice. That the school didn’t expel her was a total failure. I’m your less than a year away from never having to deal with your shit mom and her sociopathic new ‘family’. NTA
Popular_Document1399

NTA. I don’t know how old you are, but you need to go completely NC with your mother and Ricky. They both failed you horribly and didn’t protect you from Frankie’s abuse. Let Frankie flunk out of school and learn the consequences of her actions. It’s not your problem anymore. Keep your dad as your strongest supporter and make sure you have that backup. I’m so sorry OP.
Wild_Hat7114

NTA. Frankie bullied you relentlessly, causing severe emotional harm, and neither she nor your mom has truly taken responsibility or made amends. You’re under no obligation to tutor her, especially for free. Forgiveness and helping her are your choices, not something your mom and Ricky can pressure you into. Setting boundaries is healthy, not petty. Stand firm.
wlfwrtr

NTA Tell mom, “You chose her over me even when she threatened my life. You told me to deal with it instead of dealing with her and her treatment of me. Now you can deal with the monster you helped create. I will never have anything to do with her. As for helping family, where were you when this family member needed help from her?”
Proud_Spell_1711

No, NTA, absolutely not. And the good thing about being 17 is that you only have to tolerate your mom for a few more months. Hang in there, OP. Keep your boundaries firm. Taking care of yourself doesn’t mean you are selfish. It means you are smart and centered on the right things.
Life-Wealth-3399

NTA- “I have already said no. And that is the answer. Do I need to ask Dad to take this back to court so I can stop contact with you NOW? I will never help someone that threatened to kill me and you and Ricky are assholes for even asking.”
RevolutionaryCow7961

NTA. Don’t even reply. You can’t block her because of court but neither do you have to respond. Depending on where you live you’ll possibly be able to block her when you are 18. Thank goodness you have your dad. Mom can suck eggs.
mcmurrml

That is absolutely not petty. You are just 17 and it hasn’t been that long. They can hire someone else. She has never shown an ounce of remorse for what she had done. No way. Not your job. Even if they were going to pay no.
Tired-DogMama-6262

Tell your “egg donor” basically go to hell. If she contacts you after your 18 look into a no contact order. I wish your dad could have filed charges against Frankie for the threats and physical assaults. Stay strong
PiemarchGeneseed513

NTA. Nah, F that. Your mom & stepdad are idiots and cheapskates. They must be high to expect you to help her after all she’s done. And for free!!! Tell them that it’s not your fault that she’s a bully AND dumb.
lmmontes

Big no to helping your tormentor. NTA. You don’t owe your mom anything at this point – she did nothing to help when you were being abused (and made it worse). Just wait until you are 18 and say goodbye. Hugs!
Tannim44

NTA, you already have proof that Frankie hasn’t changed, instead of her sincerely apologizing for what she did to you, her parents are now trying to bully you. Stay safe and far away from all of them.
fiestafan73

Tell your mom you don’t know why Frankie is doing so badly in school. She should have so much more free time now that she can’t torture you with their permission. NTA.
pookapotomus2

Nta. Tell them that you will ask the court to allow you to block mom if this is brought up again and that you are glad their little monster is failing at life
apife96

NTA. Tell them you refuse to spend time with someone who publicly threatened to kill you. Also, see about getting a restraining order against Frankie.
hollsh

There’s a song by Marilyn Manson off an old album called “Fuck Frankie”. I will quote it now as it applies to this situation. Fuck Frankie.
DetroitSmash-8701

NTA. They can hire a private tutor for her if they’re that concerned. You don’t have to be free labor for your bully’s benefit.
kiwigirl71

You might not be able to block her number, but can you mute her? That way at least you don’t see her msgs pop up constantly
mustang19671967

You should actually block any contact with your mom until she has seen a therapist for why she allowed all
This to happen
RJack151

NTA. Tell mom that as soon as the court says you no longer have to have contact with her, you will be going NC with her.
West_Vegetable_2363

Tutor her. Make sure she fails. Karma is real and today you are Karma. Make sure your parents pay you for your time.
hideme21

Please ask your dad if you can bring this to his lawyer to get him full custody.

Tell your mom you asked dad this.

AstronautNo920

NTA and it is never petty to not present yourself for your torturer to torture again!
InfiniteWelder513

You already gave her a much more valuable lesson… actions have consequences!
big_bob_c

NTA. Frankie should have concentrated on her studies instead of abusing OP.
DoubleDipCrunch

How could you pass up the chance to make sure he flunks all his classes?
targetsbots

NTA…. Don’t bother if she fails it will be YOUR FAULT. DO NOT DO THIS.
Goody3333

NTA. What makes them think Frankie even wants your help?
I_wanna_be_anemone

INFO what did the old school do about the bullying? 
ComedicHermit

NTA, sucks that your mom let you down like that.
chaingun_samurai

I’d block my mom’s number, anyway. Arrest me.

Conclusion

The original poster (OP) is dealing with the long-term emotional damage caused by severe bullying from a stepsister, which their mother minimized and accepted as a necessary hurdle for family unity. Despite the mother’s efforts to force reconciliation by demanding free tutoring for the former bully, the OP remains unwilling to engage, prioritizing their own past trauma over the imposed family narrative.

Given the history of physical danger and emotional neglect by the mother, is the OP justified in flatly refusing to help their former abuser, or is their refusal an unfair roadblock to the family’s desire for reconciliation and Frankie’s academic future?

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