I did a "people search" on an online friend and now I feel like a freaky stalker and idk what to do

I know a few of you saw my posts about my ERP and the googling urges. That didn’t end up going well. My therapist actually decided we needed to halt it for now. The thing is it’s almost like I learned googling is harmless from those few exercises and my brain keeps generating more things to google. Normally I would just spiral and be done but now I can barely hold back from searching for long. I eventually give in. I’m horrified because it feels like I want to find illegal content. I swear on everything I am, I don’t want to find anything even close to it. I’m freaking out because I don’t understand what’s happening. I keep compulsively searching/testing/checking or idk. I keep remembering details and I feel like I need to google again to be sure of something. I feel absolutely insane can someone please help me??? I’m petrified I’m going to get in trouble.

I was doing fine today until I asked ChatGPT if i cheated and they said it could count as emotional cheating if you are engaging in intense daydreams and looking someone up on social media to feed a fantasy about them. My partner and I already spoke about me fantasizing about this person and he said it was totally fine since it happened in my head and he has had crushes and fantasies on coworkers too. However I feel absolutely devastated and wrecked with guilt and anxiety and panic right now. I genuinely feel like a horrible horrible horrible cheater. I don’t know what to do. I have therapy scheduled for later this week but I really really need some advice right now!!! I feel like it could count as cheating since it did happen during a few weeks where i felt a bit distant from my partner and I feel like the daydreaming was excessive. I am so so scared. Do I confess? Do I tell him I cheated? He already told me once that cheating is a physical interaction (and I literally have not interacted with this person outside of surface level responses in a group server that my partner is also a part of). Do I have a moral obligation to tell him I cheated? I need to know.

Very brief mentions of pocd and nsfw jokes,id like this to be adults only . Repost bc i had to edit something Does anyone have experience with real event ocd attached to your online footprint etc? I keep checking old messages,trying to find old people i knew i used to talk to etc. To find out every problematic thing I did and if I've ever been unfollowed or blocked by anyone I used to be friends w online/atleast on good terms w. I am particularly concerned abt doing something bigoted,esp racist bc i have racism ocd,and doing something predatory bc of my pocd. I remember hanging around people who could use 'edgy' or offensive humour in my teens and i remember a lot of sex jokes and that i would join in on sex jokes sometimes . i dont remember details w the offensive humour as much,i feel like i didnt join in on it as much but i was definitely WAY passive abt things and prob let a lot of bad stuff slide i shouldnt have bc i didn't speak up it was wrong,I remember one friend in an online community would say slurs and horrible jokes when i was 16. I dont remember my response to it as much but i feel i didnt speak up abt it aside one time i found in the dms where he made a bad joke on a thing i shared for social justice. I cant stop going thru old messages and stuff or trying to find ppl from the past. I feel like if I don't check it now,that eventually it'll come to haunt me or that I'll stumble across it eventually. I worry what if someone messaged me on one of these apps I un-installed or on one of the accounts I don't have access to,confronting me abt all this stuff I did. I had an obsession w this back in 2020 and did check in depth on all my accounts,but now that it's been 4 years the obsession is back in full swing.