STBXH left 8 months ago - shortly after he left, he started seeing a woman he works with (suspect he was before he left but that's by the by).
He sees the DC (11 & 5) once every 3 or 4 weeks with about 4 days notice because this is apparently when he gets his shifts. He lives closer to the DC's school than me, and has 3 or 4 days off per week.
It's now 4 weeks since he last saw them, or spoke to them and has not been in touch to arrange to see them any time soon.
I got a text from him a week ago asking if his GF can come to the oldest DC's school performance next week. I haven't replied.........
The DC have met his GF twice - oldest DC struggles with his dad being with someone else, and i have had to convince him to go (through gritted teeth) on the occasions that she's been there. He will NOT want her to come, and i think it's unfair to expect him to deal with those feelings on top of being nervous about his performance.
STBXH has not been to any school events since he left - not even parent's evening, despite me giving him a full list of dates at the start of the school year.
I'm fuming that he can't make arrangements to see his kids, but wants to play the proud father in front of his GF (who works with him and presumably gets the same amount of notice of her shifts, so i don't understand how she knows over 2 weeks in advance that she's free to come to a performance .
I really don't want to say 'yes, that's fine' - because i think really he knows it's not and he's just looking for me to give permission to make himself feel better about it.
On the other hand - i'm not going to say 'no' because he'll accuse me of being unreasonable.
So the only other option is to not respond..........
AIBU?