question: I am 90% sure I have ADHD and I plan to make an appointment with a psychiatrist. I ve taken vyvanse before and the side affects were minimal and it helped immensely. Would a doctor look down on me having taken vyvanse having not been prescribed? I don t want them to think I m just trying to get vyvanse for recreational use, I just know it works for me and would like to try that first before anything else.