So basically...
ExP left me whilst I was preggers with DC to run off with a nubile teen. I now feel zilch for him but thankfully he IS a good dad, pays maintenance on time & we've managed to sort everything amicably enough somehow. DH & I met whilst I was preggers - he's been there every moment for DC & raised him as a 2nd father. He & ExP are civil but DH wants as little to do with ExP as possible.
Recently, ExP has requested we bring DC to watch a musical he is starring in. He does a lot of musical theatre. He has requested this many times before, I knew DH would go mad so far I've always stalled it saying DC was too little. But now he's not & part of me thinks it's a fair enough request. I told DH what had been asked, asked what I should say. ExP had actually offered us his flat to stay in afterwards as he's at the after party (we live hours away) & a meal, but I said to DH I knew that was too much. Initially DH agreed on the condition we leave DC there for an extra night & come straight back although he wasn't happy.
Since then, DH has been seriously off with me. This erupted into a full scale row yesterday in which DH says ExP has backed him into a corner forcing him to go, I haven't considered his feelings at all etc etc. I feel like iv done nothing but as iv turned down every similar request for the past few years (including requests for us all to have a meal together etc) on the grounds of his feelings, & I know ExP hadn't even considered him in this. I feel nothing for ExP other than as the father of my DC. I've told DH he of course doesn't need to come - DC & I can get the train ( I don't drive) but DH says that's not an option as "he'll be making a statement". But I asked him what I should say before I responded to ExP initially?!
Don't feel I can do right for doing wrong in this situation. Is ExP BU to expect us to take his DC to see him in the musical? AIBU for expecting DH to come? And is DH BU for responding like this? Please tell it to me honestly (I know you will!)