Somnophilia or OCD?

Hey everyone, I'll try to make this short.

I'm a 19 y.o. young man with a history of OCD, especially POCD. But currently necrophilia and somnophilia are some of the things I'm worrying about. And because it may have something to do with OCD and I don't know where else to post this, I'll just post it here if that's okay.

Now let's directly move on to Somnophilia:
When I watch Somnophilia porn I guess I could easily masturbate to it. There's penetration, which I love, there's naked women, which I love, too and the thought of total freedom is also a turn on. The fact that she's unconscious though is something that kind of creeps and weirds me out, yet there are some things that turn me on while watching it. I don't know whether that's because I see sex and respond to it or whether that's because I like it that their unresponsive.

When I was 13/14 I've had a daydream in class where I would stop time and start touching the girls and masturbating to it. And of course, when everybody is frozen except of me, that would count as them being unconscious too, wouldn't it?

So again. Sex, penetration, women, all good. But the mix with someone not being consciously "there" weirds me out and I can't really tell if that is what turns me on or if it's just the sex itself. Or shouldn't I be turned on at all?

Maybe you know if that's somnophilia...