I dated this guy from New Jersey for a couple months. Once he found out I was pregnant he split and isn't claiming our baby. I'm 6 months pregnant now and he hasn't been involved in any way, shape, or form on his own accord. I need to know what to do or what can happen once I have my son. If I prove he is the father what rights does he have to my son? Seeing as how he live in New Jersey and I live in Pennsylvania, I do not want him to take my son across state lines at all, what if he doesn't bring him back? How can I stop him?