AITA for bringing my own food to my MIL's house?
I have several serious food intolerances, as well as food allergies, so I have to be very careful when I am eating food I have not prepared or if I do not know what is in it. My MIL is very aware of my food allergies/intolerances (lactose intolerant, egg allergy, shellfish allergy, strawberry allergy), and has been for the 22 years that we have been married. My MIL is one of those people who b

