I think that is great. Marriages and relationships come and go, and the real test is to be able to remain friends and raise children together with ex spouses. I have not been able to do it in either case. First ex H wanted to do 0% of child rearing, and second ex H insists on doing 100% and wants me to contribute a lot of money but not see the children. I cannot even tell you which way is worse, zero or hundred percent! Both are bad!

If you have been able to settle into cooperative child-rearing, then there is little trauma to your daughter and things are, more or less, OK. That is the most important thing! your situation is not horrible.