I'm 18 weeks pregnant. My boyfriend and I have not been getting along even before I got pregnant. We have a 16 month old and 1 on the way. we have not had sex, touched eachother, cuddled or anything. my son sleeps in between us. The last time we had sex was when I got pregnant with this one and that 4 months ago. I just don't believe that he's going this long without having sex. He love sex. I've mentioned to him that I'm sexually frustrated and he just brushed it off and laughed it off. I don't know if he's sleeping with someone else. I don't go through his phone or go looking for stuff. I'm starting to resent him. I've broken up with him many times but he won't leave bc he has to be there for his son (our 16 month old.) He didn't want the 2nd baby bc he says we're not financially stable and suggested abortion which I refused and told him he can leave anytime. I'm not going to force him to be involved with me or our babies. We've been off and on for 7 years. He doesn't do anything with me and baby as a family. He's a good father to his son. But how do I break it off completely and move in with my life? I don't want to keep him away from his son that's his choice. I'm sexually frustrated and I want out of this miserable relationship. I don't believe that he can go this long without sex. If he's not getting it here I believe he's getting it somewhere else.