I posted a thread the other day about DP's ex not letting him see his children.
He's allowed to have them on Saturday for a couple of hours on the terms that I'm not there 
I said to DP I'm sure his girls are missing their baby sister (4 month old) as they haven't seen her in about 3 weeks and are besotted by her when they come over. (She was born very prem and spent 11 weeks in hospital so everyone thinks she's very precious)
I asked DP if he's going to take our DD he said "No it's family day I need to make it all about them" which I understand, but why should my baby miss out on 'family day' with her dad and sisters? He works a lot so we only see him ourselves in the morning and before bed so a bit upset we can't join on the day tbh but I'm not bothered about me.
AIBU to want our baby to join the day or is she too young to even make a difference? Surely she's just as important?