Imposter syndrom

i was recently diagnosed with ocd and i think im having a hard time identifying what is my ocd and what isn’t? or im not really sure how to express myself but i feel like i still don’t really know much about ocd and feel like an imposter saying i have it because i don’t know enough about it to really understand it? like all my life these things i would do or say or think or feel were i guess “normal” to me,, so how do i move forward when i don’t know really where to begin?

Ok, so first of all, I’m undiagnosed. However, I’ve been pretty certain for a while now that what I’ve been struggling with is OCD. My problem though is that it’s not easy to get diagnosed, and in some cases, it would require me to pay money. It frustrates me that I have to pay to deal with my mental health. Is it worth it for me to get diagnosed? I know I don’t need a diagnosis to start healing and working on these things, but I also don’t want to be “self diagnosing” the problem, because that makes me feel like a liar and an imposter. My other problem is that I fear my family doctor won’t properly diagnose me. I came to him about mental health related issues once before, and he read off a very generic list of mental health symptoms. when he got to what sounded like the ‘OCD’ section, we asked one or two very generic questions that had nothing to do with my themes, and since I couldn’t relate, I just answered no to them. He then told me I was fine, that I was just a “type A personality”, and that I was just being too hard on myself. I fear that my doctor might not be very knowledgeable or up to date on current information regarding OCD, and this might make it increasingly difficult for me to get diagnosed. Another problem is my symptoms seem to come and go. I often have an obsessive cycle that can last months at a time, and then it just goes away. Sometimes I won’t experience any symptoms for years. This makes me feel like I don’t actually have OCD or that it’s not ‘bad’ enough to be diagnosable.

I'll start by saying, I have not been clinically diagnosed, as I do not have the funds to see therapists or psychiatrists in my current situation. Once I'm in a better spot, I very much intend to. That to say; after months and months of having issues with anxiety, specifically health related, my partner was the one that mentioned OCD. I did have some somewhat OCD related behaviors in my youth, though those likely could be explained by potentially undiagnosed ASD (as my mother is on the spectrum as well as a sibling, both diagnosed.) But I never considered OCD taking form in a health sense. I posted earlier about how I've had 4 days of pretty minimal anxiety and intrusive thoughts, and it has led me to doubt the OCD label I've been working at treating? I don't want to be the person that identifies themselves with a disorder they don't have, which is why I hesitate to self diagnose with OCD or ASD or anything else. At the same time, I've read that a lot of even clinically diagnosed people with OCD doubt their diagnosis. It makes me wonder if I will always have this doubt, and if that means it is worth it or not to get tested? I know that if I do, they can actually do ERP (whereas I've been self taught and self guided so far) so that would be worth it...