Intrusive images

My intrusive images were an absolute nightmare back in April. I honestly don’t even know how it got better, I had written a letter to God begging for help. Well recently idk if it’s because I’ve been stressed a lot again and ruminating on a lot of pocd related things from the past the make me worry, but the images have started again and even though they are repulsive and awful, I feel like I’m not reacting how I should. I think I just got to where I would just try to like blink it away and ignore it, but I feel so bad if I’m not feeling absolute shame and guilt. I feel like I feel too normal and sometimes I forget that if anyone knew besides people on here, I can’t imagine what people would think, but I also know it’s not who I am so I feel like I don’t worry as much as I should. Also, I can’t stop worrying about fanfiction I read when I was like 16 and 17. It really bothers me because I keep wondering did I imagine this one character my age? Why did I read this? Did I even know what aging up was then, and even if I did it’s wrong and gross anyway but if I didn’t age this character up then that’s awful. And i just can’t let go but I think it’s triggering me to have the images so idk what to do.

Two things are happening: I get thoughts that just keep looping. They almost feel like song stuck in my head. Also, I’ll imagine something and I feel my stomach drop. Then as the seconds go by I keep getting fragments of the this thought but with different details. For example, it’s kinda like how a “vision” is portrayed. I’ll get a glimpse of the thought and then it’ll rapidly expand into something worse every few seconds. I don’t know if I’m causing this or if it’s just an automatic thing like any other intrusive thought. It feels unavoidable, idk if this is a compulsion or if it’s just another manifestation of an intrusive thought. Apart from that remembering an intrusive thought triggers the full thought again and then it just keeps looping or expanding. I don’t know how to stop any of this. Help?

How the hell do I tell this to my therapist?! So like I said about shape-sifting fictional characters like Pennywise sometimes when they’re male I get attracted to them by their charm for example bob gray aka Pennywise in It. Idk if you know the IT lore but IT the creature is supposed to be female or so they say but the clown bob gray is male. Which triggers my ocd cause I don’t want to be attracted to a female character now my intrusive thoughts is like oh I can’t handle it I wish I was dead like Georgie. I may have to get rid of everything I have that deals with this movie cause it triggered a thought I thought I would never have. I haven’t even watched the movie but when everyone started talking about it again cause a new series is coming up the thought just keeps coming back😭 SOS