Can Pure OCD make you feel like you've committed a crime?

I feel nauseous. Extremely sick, i cannot eat, cant sleep well, and I haven't enjoyed things I normally enjoy to cry in bed and spiral for several days already. I feel extremely anxious over my past real events. I remembered something extremely triggering. I used to be morbidly curious about crimes and like I remember when i was a younger teen I watched a dark documentary that honestly i shouldnt have watched. There was this extremely weird scene and i think i felt weirded out but also a little aroused? but only bc I was thinking "lucky, shes already having sex. I wish I was her so i could experience it too." The poor person was like 1-3 years younger than me at the time. I KNOW how wrong that is now i legit feel like im going to throw up rn. Anyway I think I felt a little aroused??? And I think I touched myself a little bit and imagined myself in her place? I dont think I enjoyed it bc i remember it felt forced and weird and i stopped. I never did it again. I feel so sick! I would NEVER watch a documentary like that now as an adult and think or touch myself to it thats just so wrong but im scared that this is a sign im a sicko/p. I remmeber crying at the end of the documentary bc I felt disturbed by the contents but i still put some in my watch later out of morbid curiosity to see more real cases of these crimes bc they scared me. I never watched them again though. It only happened once and it was before my ocd started which SCARES me even more!!! And i wouldnt watch them as an adult either theyre too disturbing! I regret it so badly and feel like a monster bc it was messed up. Like what was wrong with me?! Theyre extremely disturbing to me and I rather avoid such content bc its triggering to my ocd but im afraid now like was that a sign of me possibly being a p? Am I a monster??? Am I in denial? Is this even ocd?! I feel so much shame and guilt it's killing me. 😔

I'm doing ERP to beat my 3.5 long POCD with groinal responses. This implies walking near kids and trying to loosen up my hyperfixation on groinal responses (not caring about what I feel there). Obviously ERP is distressing. In fact, being scared is probably a good sign in this context, because it means I'm doing my exposures correctly. However, what's much more scary is that in all of these years of OCD there were countless times when I experienced actual muscle contractions/retractions in groinal area. And I can't tell if all of those were accidents. Sure, I don't want to do it (except if I'm relaxing muscles in order to avoid groinal sensations), but was it really an accident? And that's what is destroying me. I'm actively having those feelings near poor kids, even though I always believed myself to be a good person. Now there's no turning back. And I'm turning 18 in two weeks. How can I be enthusiastic about anything when I know that my OCD turned me into an actual monster. I want to continue ERP, but I can't imagine myself living on happily even if I somehow cure OCD

Have you ever felt like you're trying to convince yourself rhat these thoughts are from OCD and not you because you don't believe that you're that crazy or bad? But at the same time you feel panic when you have these thoughts?