Every year on Boxing Day we go to my husbands sisters house. It's our nephews birthday which they just use as excuse to get pissed. After last year DH said no way was he going there again on Boxing Day to watch every one get drunk, it's quite a drive for us and we later found out I'm pregnant so we have the perfect excuse. We decided we would stay home all over Christmas unless we go to see his parents Boxing Day/Christmas Eve. When I asked MIL her plans for Christmas she said she has SIL and her kids and DH nan and grandad over Christmas Eve & Christmas Day and then will be going to SIL for Boxing Day. AIBU to be pissed off that my husband and children haven't been taken into consideration at all. We haven't been invited nor asked our plans for Christmas despite MIL having the whole family over. DH acts unfazed but I know it gets to him