He tricked me knowing what was going on.
I'm 13, and there was this guy... He was 16 but he told me he was 14 about to turn 15. He flirted with me, called me beautiful, played with my hair, the whole 9 yards. He was the 1st guy to treat me like that and I fell for it, like an idiot. Well, after he was certain I really really liked him. (I called it love but people say I don't know what love is. Well, I as 13-year-old loved him) he started pressuring me. He wanted to kiss, and I had my first kiss with him. Then he slowly progressed into rubbing my butt, and then he tried to pressure me into oral. That's when I stopped. I got spooked and stayed away from him. I visited my Dad, and my older sister (16) whom I hadn't seen for a few months.
When I visited, I saw my sister sitting on that guy's lap. He had been dating my sister while he was 'dating' me, and he knew about it. He winked at me and made obscene movements to my sister. I was devastated. I really had feelings for him, but he was "exclusive" with my sister.
I have no idea what to do. My sister has no idea, and just days before he tried to pressure me into sex. He lied about his age to me too. Should I tell my sister? Should I confront him? Should I just ignore it, and get over my feelings for him?
My Dad is letting them both live in his house and they are having sex and talking about getting married, and planning out baby names. Its not so much my feelings, it's that my sister deserves better, but I don't think she would believe me. I am pretty sure he's being with other girls too. I have no idea what to do.