Very very long story but the short version is that my mother has recently started trying to push her boyfriend into the family.
She had been married for 15+ years to her second husband (not my dad). They split up around a year ago and then it came out not long after that she had left him for a man she met at work and had been “getting to know” for a few months.
my grandparents have long suspected some kind of affair due to her behaviour over the last few years so weren’t surprised but were very shocked and upset by it all.
They always host Christmas at their house and have said that the new boyfriend isn’t welcome as they don’t condone her behaviour and aren’t willing to play happy families with this guy.
My mother has majorly kicked off saying she is an adult and it is her life and that we need to stay out of it and not judge her.
She is expecting me to go to her house with her new boyfriend rather than to my grandparents as usual as I should apparently “be on her side” and shouldn’t care what she does or who with.
I don’t really want to be involved at all to be honest, nor do I want to pick a side as such. However, I agree with my grandparents that what she did was wrong and to be honest I’d rather spend time with them at Christmas.
AIBU to refuse my mother’s request and stick to going to my grandparents?