What should I do about this?

So, I have a friend that keeps trying to tell me I’m not autistic. It’s really starting to get annoying, she tells me I’m not non-binary either. She says “I believe people can be nonbinary/autistic, but you’re not”. Here’s some screenshots of the other things she’s said, what should I do? (It’s a gc btw so I only blurred her name and the other one is an emoji)