Please help

Hello, so I’m currently spiralling so so so bad and I want someone to help me and tell me what to do rn. I have dyslexia so there might be some misspelling 3 months ago I read a manga that triggered my POCD to start The manga was cute, I enjoyed it tbh, but it had pedophilic themes (idk why I continued on to read it?!) and in the end it got quite sexual. I was sick while reading it so sadly I don't have much memories. Anyways afterwards I read some comments about how this was smth only pedos like. And since then, intense POCD. Stopped eating, isolated nyself, tried to commit multiple of times and called 991 on myself too. I kept on going about and thinking if I wanted smth sexual to happen, I know I thought there would be a time jump. And thought that something sexual might have happened then. But I can't stop doubting myself or thinking "what if I liked it when it started to get sexual" and the memories of such feel so real that I can't ignore them. I've never ever enjoyed CP before, or manga with SA (honestly I don't enjoy smut much overall, but they're pretty common in romance mangas) but if it has sexual themes and the characters look like kids/are kids/a weird age gap ect. I drop it, but idk why I didn't drop this one. Then I realised that I had never been attracted to kids, and this scenario doesnt have to mean that I am a pedophile. I also have ALOT of trauma around pedophilia (CSA survivor, started making CP as a coping mechanism. It ruined my childhood and took loads of cptsd therapy to stop relapsing.) And I didn’t have a spiral for weeks, I did epr fully and thought I had finally figured out a way to ignore the intrusive thoughts. Nope lol, today I was insanely bored and decided to watch black mirror. “Shut up and dance” I knew that there was an episode that I had been warned about being triggering bht naive like I tend to be I watched it. And now I’m deeply spiralling again. I’m so tired T_T

TW I have to watch this show for one of my classes and towards the end of one episode a naked baby boy was completely exposed. I didn’t expect it, I didn’t know it was about to be shown. I’m already ruminating on whether I’m a terrible person for watching it and whether I actually did or did not know. Nevertheless, I tried the SOS button but I fear intrusive thoughts/urges are going to happen and now I can’t sleep. How do I prevent them from happening before they do? Is that even possible? Any advice would be greatly appreciated!

I had a horrible thought and it was my own thought. I feel awful. Also my heart is racing all the time