So I invited MIL for dinner Saturday to say thank you for minding DC whilst we were away.
She asked what I was cooking said I wasn't sure she suggested a BBQ and I have since agreed. She what she could bring as I said bring a bottle and some crisps / nibbles.
She now asked if she can bring fish kebabs and a tomatoe salad knowing I don't eat fish.
For some reason this has really annoyed me as I feel like she's basically trying to plan the whole thing. So AIBU / over sensitive. She's just being generous not trying to dictate what I cook etc