I moved away from my boyfriend because he was just a little abusive. When I moved we found out I was pregnant, I know he's cheating on me but he does not want to admit it be live in different states

Let me make sure I've got this straight before I answer.

You are pregnant by your boyfriend. You know he is and has been cheating on you. He is a "little" abusive (this is like being a "little" pregnant. He's either abusive or he isn't), and you do not live together. You, in fact, live in different States.

You want to know how to get him back as your boyfriend.

Have I got it?

You would endanger the life of an infant to have what, some sort of security you think?
Do you perhaps paint a rosy past just because you are pregnant?
Do you think he would be less abusive if he were a father, when in truth he would probably be more so, due to the stress of responsibility he doesn't want?
You need to sit down with a pregnancy counselor and work out your life without him.
You can ask for a paternity test when the baby is born to establish child support.