I have to gag myself with my toothbrush 8 times every morning before brushing my teeth or I feel like something bad will happen. Any one else do things like this?

I know this is insane but please, PLEASE hear me out. I just need someone to tell me they relate in some way or something. Does anyone else feel like they have some sort of 'magic' that they accidentally manifested from 'wishing' too hard during a traumatic time and can't feel like you can control it now, which is pretty anxiety inducing since it feels like it would make people be able to feel or see your ocd thoughts? Or use your muscle tensing as part of your ocd? Like if you have an intrusive thought while tensing a muscle, you feel like it's going to come true so you have to 'correct' it by thinking a good thought then tense your muscles again? Because I have both of them. :(

Do y’all ever forget basic needs sometimes? I have been going through a phase where I don’t drink water all day until night time and I drink so much that I hold my pee throughout the night until morning. I notice sometimes I even hold my breathe and get light headed or a headache and think something is medically wrong with me 😭or is this my ocd?

I need advice. I’m constantly washing my hands after going to the bathroom/touching something I find gross, but it doesn’t stop at just washing. I have to keep washing til I feel right (usually 3-4 times). It also isn’t just my hands, I go all the way up my forearms. I know in my head that once is enough. But I can’t kick this repetitive behavior. I know I should just start only washing it once but I don’t know if I can handle the panic that will come after. I need advice/tips if anyone’s gone through something similar what worked for you. Im just sick of this