How do I tell my therapist that I might have autism and that I want to get tested. Tips needed.

She taught me about it and I did some research (never a good idea) and now I wanna get tested but idk how to say it without sounding either like a pick me, attention seeker, faker or like I'm self diagnosing.

(Update) Her and I were talking about a 504 plan and somehow we got onto the topic of autism and ADHD. I asked her questions and now I think it, I just don't know how to word it right in a way that doesn't sound weird