Background - DM has always been very controlling & everything has to be done her way otherwise she sulks in silence for sometimes days on end.
Anyway, I have never had Christmas in my own home (excepting before I left my parents' home) I am now middle aged. When I was with ex-H I lived 100's of miles away and still expected to travel to them (I did for more than a decade). Have been with DH for a few years and have previously gone to them as didn't have the energy for the battle. This year decided that we were fed up of running around with the kids and sorting out pets, so would host. They were very welcome with my (also middle aged DB) who lives with/sponges off them.
Heard them talking earlier when at their house with DD about turkey (we're having goose, beef and chicken because DM only eats chicken). It appeared she had sent my DF out today to buy turkey and she was saying that it needed to be cooked early on Christmas day. She's already insisted on making her special stuffing, which is actually only paxo with a bit of onion and chopped apple in it and I agreed to that. Thought I'd message my Dad to ask as if it was intended for some other reason, but he read the message 45 mins ago and no response. AIBU to think that if you're not going to accept what your host is providing (we are accomodating all of DM's dietary requirements already) then you eat at home and come over later?