The Saying is true baby daddy's always go back to their baby momma for sex, advice , when he's lonely, they always go back for something more than just being friends
I know what your going through because I'm going through the same thing and I tell him all the time that I don't like it and I be scared because he continue to try and have sex wit me and her and I don't wanna catch anything girl but I know what your talking about I be feeling all bad