Desperate Enough To Be Stupid?

I just had a baby 2 months ago. My baby's daddy abandoned me. A guy I've known for years came to my rescue and we've been dating since I was 4 months pregnant so we are going on 7 months now. When I was 6 months pregnant, he cheated on me with a married woman. I forgave him and gave him a second chance. I think I did because I didn't want to be alone in my situation. A few weeks later I found texts from a girl. He was asking her to entertain him in a sexual way. I confronted him about it and turns out it was his exs little sister. I let it go. But now I can't shake the feeling he is cheating again. I glanced at his texts and noticed texts from a different girl. I looked again later and the texts were deleted. I literally just asked him what girls he texts other than me, and he said 2 names, neither of which were the girl I saw texts from.... I don't know what to do. I want to do what's best for my son especially...
Brittany1027 Brittany1027
18-21
May 23, 2012