My DDs are 15 and 13 and spend roughly half their time at mine and half at their dad's. Their friend has a birthday party coming up, while they're going to be at their dad's, and he's said they can't go, because he has friends round who he doesn't see often and he wants them to be there.
I think he's prioritising his friends over theirs, which given my history with him is not a great surprise. ( I suspect he has NPD - so many things in our relationship pointed to narcissism. Whether he has or not, he's very selfish - what he wants is what happens, his priorities trump everything, or you know about it...)
I've reminded the girls that they are old enough to choose which house they stay at, and I am happy for them to go to the party from here that evening.
Now I'm feeling anxious. Obviously in an ideal world, we parents would back each other up or come to some agreement, but that has always meant me backing down. Was it worth the aggro? Was it the right thing to do?