I'd really like to know how people would feel about this. I'm going to try to keep it brief.
I separated from my ex husband over two years ago. It was nasty. He was nasty He had abused me for years, mentally, emotionally, physically. There were occasions when our children ran away and hid when he started shouting.
One of my siblings asked me a few weeks ago if I would mind if they went to his holiday house with their family, and the family of another sibling for a holiday. I stupidly gave the go ahead, mainly because I'm nice(!), but I wasn't happy. Now it appears that he has booked a flight to go out with them.
AIBU to (a) think it a betrayal for them to even consider going in the first place, and (b) feel incredibly pissed that they're now going to be holidaying all together?