(Sorry, can’t upload the diagram directly. I mean, I could, but then I could not have the link to the site in the title)
I found neurodivergentinsights to be helpful in general. And useful personally for ruling out other conditions that also overlap with Autism.
Remember that you knoe yourself the best. Sometimes getting a diagnosis takes a real, real long time and it’s okay to be sure about some things. All though it does feel nice getting it “official”.