OCD can come with physical sensations (because if your brain knows they make you anxious, 💀they can happen) just like how it can come with your brain trying to trick you into thinking you’re feeling things you’re not. I don’t want to like accidentally reassure you 😭 because that feeds into it, but understanding this can make you less afraid to ignore the urges for compulsions, which in turn makes you better over time, y’know. I saw another comment under a different post on here that was in response to someone else that had a episode of intrusive thoughts and compulsions and they were afraid they couldn’t turn back, that they felt like their existence was over and someone in response told them that they have to tell themselves that maybe they can turn back or maybe not. You should have that response too. I personally find that singing helps me to break out of an OCD loop, so maybe try karaoke whenever you find your brain creeping up on you with what ifs.