I'm a dude, 17 now, and this happened when I was about 9-10. I've only just about come to terms with it, so far I've been kind of lying to myself and telling myself I just dreamt it or something.
It was a function (asian lol) at my house, and there was an older kid with me, he was 17 or 18 at the time, and we were just playing board games. I remember he suddenly got up and asked me to go with him to the bathroom, and to trust him. I didnt really know better, so I followed him, he got me naked and started smearing his penis on my bum. ****ing weird, I know, disgusting. He got hard, but didnt proceed further, he ended it there. I never really thought about it until years later.
My problem now is, should I do anything or tell anyone? It's been 7 years and there is obviously no proof to what he did, I hardly ever see him, once every two years maybe. He's now a doctor and he's about to get married, and tbh I've kind of gotten over the incident, locked it away, I never told anyone, just kind of forgot about it and pretended it didn't happen, and I guess I can live with that. His parents are lovely people, and them and my parents are quite close. I don't really feel the need to mess up his life and overly dramatise mine, but at the same time, I wonder if he was just a stupid ****ing teenager or if he may do something like this again.
What do I do?