We were together for two years everything seem find but one day we got in a big argument and he broke up with me a week later I found out I was pregnant we got back together but he kept calling it off. He broke up with me on August 2. my birthday is 08/10/85 his is 04/27/88

We are not pyhsics but I will give you this advice... Forget the guy. He's using you Move on and leave hime alone.

I just shook my 8 ball, and it said, it looks unlikely. Good luck.

Get an attorney and secure custody of the baby and file for child support.

The baby is entitled to support from both parents. Financial and emotional.
The courts can enforce the financial.

Then forget about him as far as a relationship goes.
Stay polite because you will be dealing with him for 18 years or so .

I wish you and your baby a long happy life.

Forget the guy, and do whatever it takes to bring a healthy happy baby into the world. Then go to court, and make sure he does what he is supposed to do to support that child, whether he comes back, or not.