Harm OCD tricks

There are moments when something takes over me, like I have to fight myself (literally restrain myself) from acting on my thoughts, like causing harm to my parents or brother. I get these feelings that feel so real, like they are genuinely my own. There are moments when I feel like I like them, and it makes me question whether this is truly OCD or if it's me. Then I wonder whether this is me lying to myself, because I feel the urge to smile at the thought, or feel like I have some pleasure. I check whether I like them, and then I feel like I do, so I stop immediately. I feel like my old self is gone, and I've become this person, and that it was never OCD. Right now, as I type this, I feel like I'm lying to myself. There are moments when I feel like my brain splits, as if this is my new personality. Or there are moments when I feel like it might feel liberating or freeing if I do it. I genuinely feel like this is not OCD. There are moments when I stop the thought, and I feel like it's out of principle, as if I don't truly want to stop at that thought. I truly can't picture this to be my life now. I never had these thoughts in my life until two and a half months ago. It truly makes me question whether it was OCD. I don't get why. I used to view my family as my world, and now my mind is making me scared and feel like my room is my only safe place from them, from me.

I sit on a swivel chair sometimes and when people get too close to me I move the chair away from them cause I don’t wanna go crazy and move it towards their groin. But one time someone was super close to the swivel chair like they were making contact with it and I had a thought of what if I move it towards their body and I felt the need to move the chair an inch towards them and so I moved it quickly and without hesitation and idk why like I must be crazy tbh. There is also this vague sense of wrongness attached to the memory. It is present right before the movement. It almost feels like I remember thinking an evil thought or having bad intentions but just don’t really remember. I try to prevent stuff from happening but this time I snapped I guess. Also I wasn’t anxious at all until afterwards. I was in a good mood at the time. I know OCD can cause urges but it feels like I remember turning bad/evil before I did it. Idk anymore. I just can’t live like this anymore. I’m terrified of myself

Have you ever felt like you're trying to convince yourself rhat these thoughts are from OCD and not you because you don't believe that you're that crazy or bad? But at the same time you feel panic when you have these thoughts?