Noone wants to diagnose me

My symptoms are clear as day and they literally have disrupted every single thing in my life but I ask for help and they tell me to just change ,stop doing that,stop being weird,or they tell me it's in my head Im going crazy here and I don't know what to do.some one please if you have any advice id love to hear it Thank you.

i’ve thought that i have OCD for about 2 years now, but i’ve had a lot of the symptoms for as long as i can remember (but i don’t really remember a lot of my childhood- i need to check w family to confirm). i’ve talked to my gf about it, and she thinks i just have GAD and am a hypochondriac. i definitely do have GAD, but the things i have obsessions and compulsions ab aren’t just health related (even tho a lot are), ill imagine that people are injured or dead if i don’t hear from them, i ruminate on childhood events and think about if i could have changed things, i blame myself for things that aren’t my fault, i check all of the locks in my house every night to make sure nobody can break in (even tho ik they’re locked), etc. my GAD more shows up in worrying about like worrying about an upcoming exam or about going into work, or that my friends/family/gf are/is mad at me. i know you guys can’t diagnose me, but the i can’t see a therapist on here until i am able to tell my current therapist that i need to see someone else. i just wanted to talk about it i guess, ive taken so many online quizzes and psych classes that i feel like i somewhat know what im talking about.

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.