Im may be pregnant and my man after I told his isn't talking to me?

If he is a MAN, and that is his baby, he should stand up and take care both of you guys, if he is hiding running away, not pick up the call, that shows:

He is scare, (dunno what to do)
he don't care (try to bail out)
he ain't no man at all

Try to talk to your family, and have a back up plan. (keep the child or not)
seek help.

A lot of guys tell you all that nice stuff. But don't want it to happen anytime soon. I went through the exact same thing. He doesn't know how to react right now and he really don't know what to say to you. He probably cares but soo scared he just don't want to contact you.

You should rest on contacting him for a little or until you know for sure. Then try to contact him and see if he going to be there for you no matter what.

Being that he is young, He might not be READY for that type of commitment, even though he might want it in the future with you. I know you don't want to hear it, but he might just bail out.

I hope everything works out for you!