My bf and I have been together for a year and few months. In the beginning of our relationship like for first couple months he was not loyal and he owns up to that. We have gotten past that point. He never physically cheated on me (or so I thought) it he would just always talk to girls like and flirt and say he likes them and all this. So I was lurking... and I found that he cheated on me with this one girl. He told me him and this girl happened way before me!! Like a year before me, but little did I know, during the first two weeks of us dating they were talking, sexting, and he went over to her house. They didn’t have sex, but they did stuff with their clothes on. Should I confront him about this??? Idk if I should just let it be or confront him. I never knew about this and he had lied to me about it. Should I say something or let it be since we have technically moved past this..