I am married 2 children under 4. I am estranged from my father in recent years as a narcissist and a drunk. My DB lives alone and has mental health. He also has some legal stuff going on right now. My DM has told me she won't be spending Xmas with me if my brother can't come too. Due to his mental health and nature of his legal issues I don't feel comfortable as I want to focus on creating a calm happy space for my toddlers to enjoy the most special and exciting day of the year for them. They are so excited. She said he can't be alone on Xmas. She has never spent Xmas with my children ever. Or me for that matter for a long time. AIBU to think that just because his life has messed up and mine isn't doesn't mean I shouldn't ever have family around me or my children at this time. Or AIBU for not inviting my brother?