Real Events make it hard to let go

i feel like i have been posting a lot about this and i will try to stop since now but i just don't know where to start or what to do, and i can't take therapy right now either. my event is about something that did actually happen; i had a boyfriend and we had a 1.5 age difference (i know this sounds stupid) but the thing is that we both started to sext a lot since he was 14 and i was 15. we shared audios videos pictures ect and i don't know how to just let this go, even when i know that i never really forced him into anything and i was always constantly worried about him being comfortable, when to stop and ect. the memories keep coming back to my mind and the guilt is eating me up slowly because i keep thinking that i'm a predator or a groomer or something like that. i don't know how to deal with the what ifs either, lately i haven't stopped thinking what if i sexually harassed or sexually exploited him or something like that. how do i deal with the cycle of guilt and constant what ifs if i also feel like my event is worse than others i've seen? please help me with this. it's getting a lil tiring and even if somedays i know how to deal with this, i still get really triggered sometimes. this wouldn't even bother me before, i wish i could just get back in time before this theme popped into my mind. my life has been a hell since then and i live constantly scared and suicidal.

I have a dear friend who happens to be fat. I like to tease him because he's a bit shy but it's playful not disrespectful. One day I was messing around with him and I thought it would be funny because he was very fat to act like a creep and reach out with my hands with the grabbing motion as a joke, and I think I playfully pinched his man boobs (I don't really remember but I suppose I did that). It was a joke and I didnt really put much thought to it when I did that as I didn't have ill intent, but I still made him uncomfortable, I'm afraid he felt molested and that I did SA. Even though man boobs are not a se&ual body part I still should have not done that. One day I put an arm around him nothing weird and he told me he was uncomfortable with physical touch, so from then I understood where he was coming from. So I respected his wish and I stopped having physical contact with him entirely. Now lately I've been overwhelmed with a big guilt and a lot of anxiety over what I did that day. I stopped with the fat jokes and just started being more thoughtful with my approach as a friend, just giving him advices, but without trying to make him change anything or making him feel bad abt himself or give unwarranted critics as I did before. We kept being good friends despite that awkward event, and he probably forgot it and it doesn't weigh to him as much as it does for me for what I did. After some time when I was overwhelmed with guilt after realising what I did despite not having bad or se&ual intention, I apologised profusely for what I did that day and he was very chill and told me "relax, don't worry abt it, really". We went to the movies together and I bought him a nice present for his birthday that he appreciated a lot. I still feel guilt. I can't let this one go and I'm sure that you guys agree what I did was very wrong and I agree. Nothing changed, we're good friends. But I feel like I commited SA. It's a guilt that I can't let go and probably shouldnt. I feel ashamed. Even though I try to reassure myself because we have the same circle of friends and they touch me inappropriately all the time as a gay joke and they do that between themselves and do not think much abt it, and one time my same friend did laugh in the car when my other friend kept touching me inappropriately as a joke. I don't know. I don't ask for reassurance and forgiveness. I'm not the type of person to self-absolve his own sins. Just telling this because I think people should know what I did.

since one of my biggest fears/events of my reocd happened (not the way i thought it would happen!) i've been healing and understanding a lot of things (like the fact i was the one being abused in my old relationship) but thanks to that my ocd has been trying to launch on a new event and i don't know. i was in a cut and off relationship with my ex three years ago, this happened when i was an older teenager and really confused. during the time i cut off momentary with him i started to get compliments and cute messages in an anonymous confession page and used to post them replying in a playful way or just with genuine curiousity. the thing is, i got with my ex once again in secret for the last time but honestly i'm realizing lately that i didn't love him anymore and being with him made me feel terrible but i wasn't strong enough to leave him once for all. i didn't tell any of my friends about this because they hated him (for a good reason) and i was also disappointed on myself for this. he pushed me a lot make it public and i would say to him a lot of times that i wasn't sure. the thing is, that i still got that type of messages on that anonymous confession page and still publish them on my profile while being with my ex in secret, but eventually i stopped doing that. then i finally left my ex (was horrible). but since what happened to me, i cant stop thinking if that was cheating – it was cheating? i'm not sure anymore and i feel like im going to have a relapse.