relationship with new born

I don't know how to feel anymore. When my son was born my boyfriend helped me and took care of his son. Once I was able to do more without his help everything changed. Now all we do is fight that all I do is take of our son and not clean or pick up the house. When it comes to our son I ask him to change him clothes or even diaper there's always something. I get so upset. What makes me even more upset that he throws in my face that he works that so do I but right now on leave to get better from my c-section and take care of our son. I feel like a single mother. Yes he loves his son and pays the bills but I need more. He's a truck driver and not home all the time I just want some kind of help and when I tell him he tries to make it seem like I'm making him seem like a bad father. I just don't know what to say anymore. I'm just tired and would like more help when he's around and even be shown that he cares what I do. Sorry seems like a rant