I was diagnosed Autistic in 2020, by a renowned place for Autistic adults. I'm in a psychriatic hospital right now. My psychiatrist and my therapist here believe I have histrionic personality disorder (HPD). But I highly suspect that they're mistaking my Autistic traits for HPD. What shall I do?

They already have my diagnostic letter regarding the Autism, as well as all other doctors' notes regarding my mental and neurological health. The therapist here already talked to my outpatient therapist, and they're gonna talk to my mom some time next week. Neither my outpatient therapist nor my mom believe I have HPD.