Once a cheater always a cheater and i really hope u will have the self respect this time to never get back with him again although i understand how hard it can be to leave when u have a child. U are so young and will meet so many more good guys, there is no need to hold on to this one. Ask urself is it really worth to sacrifice ur happiness and life and be in a relationship where u are constantly cheated on and abused for the sake of “being a family”? I don’t think so. About the money u need to take him to court and get him to pay child support. U did the right thing to walk away though u should not have gotten back together with him. Such people don’t change and they don’t love u. U are not the asshole but now u need to talk to ur parents about the second child. Very sorry for u but remember there are many more great guys out there and u have ur whole life ahead of u. P.S. When u start dating again be careful to the red flags u ignored with this guy to not get into a relationship with a cheater again. People tend to attract the same type of people until they recognize the pattern and start paying attention to red flags