So I've just gotten diagnosed with ASD and my parents, my therapist and my psychiatrist are insisting a lot on that I should never consume any psychoactive drug because being autistic I'm far more likely than the average person to develop a psychotic mental disorder like Schizophrenia. Is this at all true? From what I had read, the comorbidity rate between Schizophrenia and ASD is really, really low and in fact those of us who are autistic are LESS likely than the average person to develop Schizophrenia. Anyone could provide some data about this? Should I worry more than the average person about developing psychosis due to smoking pot for example?