A doctor told me she is very confident I have autism. This is not the first time a medical professional has said this to me. However, my family refuses to believe it's true. They say I'm just shy and socially awkward and that autism is just a a buzzword. I'm an adult so its not imperative they agree with something like this, but it would significantly help if I had their support. Can't afford a diagnoses but I'm almost certain I have it. I meet basically every requirement on DSM-5 which is what the doctor pointed out to me. I didn't speak until I was three years old.
The only reason I care so much if I have autism or not is it's the only thing explaining why I am naturally so bad at being around other people. I just want an explanation so I can figure out how to fix myself.
How do I handle the situation with my family, and should I just assume I don't have autism until I get a diagnoses?