tell yourself, “maybe i did, maybe i didn’t.”

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.

I’ve been getting stuck in my understanding of OCD lately. When I have intrusive thoughts, although I have OCD, I’m not supposed to label them as part of my condition? Instead I just say maybe/maybe not? It feels like it takes the wind out of my sails a bit in recovery? Like having cancer, but when I go to chemo, I’m supposed to say “maybe I have cancer, maybe I don’t.” Would anyone be able to speak to this and increase my insight and understanding? Thank you!