Someone help

Idk if I have ocd or not I just want to know about 4 months ago I started getting harmful thoughts to loved ones im very scared because I would never hurt anyone. These thoughts scare me so much because they are so vivid and I have like these urges as if I’m going to do it. What is this? Am I ok? Am I going crazy please someone help it feels like I can’t take it anymore living this way with these thoughts haunting me day and night.

I have pocd and am dealing with a real event situation with it. I did something really really odd when I was 18, like really weird. It kinda involved a child but no one was hurt and nothing s*xual really happened. What I did tho was really weird and although I’m kinder to myself and not calling myself a p*do anymore I still can’t shake how weird what I did was. Im not talking something cute and quirky weird like im talking weird weird and strange like mentally not with it. I feel like I’ve ruined everything and base my life on this thing I did. How do I stop feeling like this when I feel like I deserve to be put in an asylum.

I (15m)am seeking advice because I believe I may have a false memory OCD. I am worried that I may have sexually harmed people without realizing it, especially my young cousins. I am also concerned that I may be a pdophile as i think im aroused by kids but idk if its kids or the idea of s*x. I believe my exposure to explicit content at a young age may have also given me hypersexuality, which still affects me.I feel guilt too because when i was younger i did cocsa against my younger brother he doesn't remember it but i do and i'm just scared what if i did other bad things like that. I do not want to use this as an excuse for my actions at age 14 when I made sexual advances/jokes towards my friends, causing them discomfort and harm. Some forgave me saying they didn't care about it now, but one friend ended our relationship due to my inappropriate behavior during a game and is scarred/traumatized and doesn't even want to look at me i tried to tell him i'm sorry but he doesn't really want me talking to him ever again. I am filled with guilt and shame for my actions and consider turning myself in as a result. The idea that I may have harmed someone without remembering it terrifies me, and I struggle to forgive myself for the pain I have caused others. I'm scared to even encounter people I hurt. I'm a monster that deserves to be beat up/ publicly hurt as most pdos/ s*x offenders do.