I'm aware this isn't a AIBU but not sure where else to post. I'm at the end of my tether and need to vent and seek unbiased/unemotional advice.
Myself and Ex have been separated 4 years. We have a 6 year old DD. He has had a number of relationships in this time. I'm talking 5 or 6 and introduced every gf to our DD.
The change of routine going to stay over night with her dad every other weekend was too unsettling for our DD so now he sees her for 3 hours every Saturday or Sunday. I'm aware this is more than some children get.
He doesn't pay maintenance for dd and makes no effort to see her any extra.
He's current girlfriend seems nice and has 2 dc fairly close in age to dd.
The thing that's really winding me up is he has taken this week off work (it's half term here) to spend with his gf and her children (he has been with this girlfriend 3 months) but hasn't made any effort to see his own child any extra.