Hes selfish for leaving u for calling him selfish in a way he proved u right he needs to be more understanding u are hormonal
Except the child support, of course. Don't let that go.
Easier said than done... i don't think you should let go completely... but you should let him come to you.
If hes actually being selfish and doesnt seem like hes gonna stick around for your baby then i say let him go.