Help required

I don't even know if I should put this here, but I have the greatest girlfriend in the whole world, and I love her very much, but my thoughts keep saying I'm going to hurt her, so I can hurt God and idk what to do, I feel so disgusted and idk what to do, and the worst part is why does some part of me just not even care idk what to do anymore, it's almost like I'm turning into this horrible person and idk what to do, I'm really not sure what to do. I have really been able to be happy I just feel like I don't deserve it and I want to care about people and God and I want to be a good person, but a part of me shuts off my caring nature and idk what to do, I'm really freaking out because it's like IDC and idk what to do I just feel so nasty and scared because why don't I feel like I care. Why does it feel like it's something I wanna do idk, what to do I'm really freaking worried. Also I don't want OCD but a part of me says I need it or I like these thoughts and idk what to do, as im writing this i just feel like laughing and idk what to do, i really judt want jesus to hug me and say everything will be alright, i am such a monster....

Lately my OCD has been very horrible, it’s been more convincing than ever to the point where I’m genuinely convinced that I like this stuff, when I get a thought, I’ll hear my intrusive thoughts go “oooh, I like that, I’d do that.” and I just don’t freak out nor feel bad, I just feel like I like it even more, and feel like I would do/act on it and like it, and the feeling is strong and it lingers forever? It genuinely feels like I do, and I’m just lying now, i can’t tell if I make these thoughts worse or anything All I remember mostly just being like confused sometimes when these thoughts happen, but since I’m getting strong emotions that I like it, my brain says that means I did and I’m worried about that being true because I don’t understand nor know It’s like I am resisting to like this stuff now, it’s even tougher now than it was before

I am struggling right now with intrusive harm urges. They feel real and it feels like I am going to act any second. It feels like I have to hold myself back, which is a scary thoughts. I am trying so hard not to compulse, but does anyone have tips on what they do in these situations?