what do u do..

I just had a baby girl last week (my rainbow baby) biggest blessing in my life. Her dad which is my fiancé is not hands on at all.. he claim so badly he wanted a baby I did too but I'm the one doing everything for her. But he wanna get mad when I make decisions for her but he don't get up n the middle of the night or nothing and his excuse is he gotta get up n the morning for work. It's not fair to me cuz I'm tired too!.. and I had a c section smh and I be complaining saying I need help.. he still gets to go out and chill do what he wants while I'm stuck caring for a newborn and his excuse with that is he working and paying all the bills Smh wtf! U wanna say this is our daughter when it comes to making decisions but can't help me with her smh it's not fair I'm not sure what I'm gonna do! :(