It feels like I’m so stuck and unsafe in my own brain

Does anyone else experience this lingering fear and anxiety because they think they’re capable of hurting someone? It’s killing me. I feel like I’m such a danger. I feel like I’m a predator. I feel like this awful person and I can’t shake it. I want to carry on with my day but I can’t. I don’t feel like I deserve it. I feel like I’ve done awful things. I can’t stop crying.

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?

I can't live with OCD anymore. It's ruining my life. I feel like I'm being constantly bullied in my own mind all day everyday. I don't know if what I think and feel is ever real or normal or okay, what is me and what is the OCD thoughts. I don't know if any of my experiences are normal. I'm exhausted from picking apart every single conversation I ever have with anyone until I'm strung out by a vague and ambiguous feeling of guilt. I'm tired of feeling like I'm a bad person and feeling scared all the time and not knowing why and having my brain spin me out on an endless spiralling train of thoughts that never goes anywhere and just makes me feel disconnected from everything and everyone around me. I don't know what I feel and if what I feel is normal or if anything I am doing is real and actually me or if I'm 'losing my mind.' I don't even know if this makes any sense. I get into these states of mind where every thought in my head and everything I feel and perceive makes me question my own sanity. I don't know if anyone likes me because I have absolutely no concept of what I am actually like. I feel completely lost and confused CONSTANTLY.