ZOCD, right way to react?

I keep getting these groinal responses when I think about kids or see one and it's really distressing, I only just learned that OCD can make you feel that and it's not actually attraction but it's so hard to remember that and I've seen people talking about accepting uncertainty but I'm so scared to think "maybe it's attraction maybe it's not" instead of "no it's not attraction that's disgusting" and idk what to do

NSFW 17f So basically I did something sexual to the cat when I was younger. It wasn't like full on bestiality, my privates weren't touching the cat and I wasn't touching the cats privates but it was still sexual. I didn't know what I was doing was wrong. It didn't harm the cat in any way, but of course it's still horrible. So I developed real event ocd that ruined my life complitely. Most of the time I don't think I will male it to 20. Sometimes it's a living hell. I developed it more than a year ago and I barely even remember this year cause I was so consumed with guilt it was the only thing in my head. So i also developed zoophilia ocd because of it. And I feel so bad cause I can't interact with my cat anymore. Because she wants to and I have to ignore her. Slowly I started to be scared to let her on my bed. So I stopped. Then in my room. Stopped doing that too. I still tried to give her some attention just outside of my room. Then I got scared to touch her. So I stopped doing that, but I used her brush to pet her with it and her toys to play with her so i don't physically touch her. Then my ocd went like but what if you are subconsciously using her for sexual gratification when you look at her? So now I can't even look at my cat. I look away when she is around, block my sight with a hand, close my eyes or if I can I leave. But the heartbreaking part is. Before I remembered what I did I was giving my cat a lot of attention. Like everyone says I'm her favorite and she only allows me to hold her and pet her the certain ways. So for all that time she is desperately trying to get my attention. She jumps on my rooms door, meows for a long time, tries to sneak in my room and stuff like that. And It's so sad I just have to ignore her. Especially cause she doesn't understands why. She was getting so much love and then randomly she is being ignored?? idk her real age cause we took her from the street, but she lives with us for 13 years, so she is not young. She is pretty healthy so I don't think she is going to die any soon but still. if I never get over it she will spend her last years of life ignored. and this makes me want to cry and want to throw up. but I don't know what to do. if I touch her I start freaking out and convincing myself that I used her somehow for sexual stuff even if I didn't do anything like that. I'm so scared. and also sad for her. and I miss my cat tbh. like everhtime I have to close my door when she tried to enter I feel so bad. but I'm so scared. because after what I did to her I'm already a monster. I don't want to add anything else. but I also feel bad for ignoring her.

A compulsion i do is if i get a groinal or anticipate it i take a step. Adjust my legs and feet to avoid the groinals. I was carrying my daughter and worry about groinals which sucks. I had groinals when I picked her up but discarded it didnt give it attention. Then when i put her down i had intrusive thoughts about groinals worrying if i get it. I took a step to my right and just sat with the groinals and the thoughts. I do t remember if i took a second step or not but ocd hyper-focused in the groinal sensations and i feel guilty its telling me i took tbe step to get groinals and i sat with it to arouse myself but i think i took the step as a compulsion and my ocd hyperfocused on the ocd and was aware of it and just let it be but ocd is saying i acted on the thoughts and aroused myself i know thats not true.