Single Moms!

When I found out I was pregnant, my boyfriend broke up with me. He said he did want to be involved but has not made any effort to do so. I've even went out of my way to drop ultrasound pictures off previously. We haven't talked in over 3 months now, and i was waiting for him to make an effort to get ahold of me, but he hasn't at all. If parents are unwed at the time of birth, the father has no rights until a paternity test is done and he would have to court order that. I dont think he will because he just doesn't care. So I'm doing this on my own, completely. Any tips for how you got through the pregnancy, birth, and raising of a child alone? Its so difficult, and wondering if anyone is going through the same thing?