If I don’t ask for reassurance or say “maybe, maybe not” it just feels like I’m accepting the possibility :(

I’ve heard it’s not good to seek reassurance or give it because it lowers your tolerance to uncertainty. But how do I avoid seeking reassurance when my thoughts and doubts are so bad, I genuinely just don’t know anymore if I’m a bad person or if it’s just OCD? I know I’m supposed to sit with the uncertainty, but how can I do that when the uncertainty has me unable to trust my own brain? Especially when the OCD is real event and POCD? How can I not seek reassurance when I feel so alone and so abnormal and just don’t wanna feel that way anymore? In turn, I see so many people on here struggling so bad and my heart breaks for them. How can I give advice to towers without giving them reassurance and hurting them in the long run?

Usually my thoughts go from statements, which I fight all the time, to doubts like “do I” or “i don’t know” but I don’t fight this. I’m not sure if this is progress or it’s the truth. Anyone else feel like this?

I know the solution is to always say “yeah that could be true, but I am choosing to live my life anyway.” However, I feel like my biggest issue is my brain always assuming that it is immediately true when I do that. Like if I say “maybe I’m attracted to teenagers, it’s possible,” then my brain INSTANTLY starts rationalizing that thought and defending it and being like “oh okay so you think this now and it makes sense because xyz, and now that’s who you are and your real desire is now and always will be teenagers.” I feel really alone in this area of feeling like my brain “accepting the thoughts” means my brain immediately accepts them as true. I obviously don’t want to think they’re true but I feel so stuck now.