I Am An Adult With Undiagnosed And Untreated Adhd. I

I am an adult with undiagnosed and untreated adhd. I believe I have been suffering with this my entire life. I need to know what to do and who to talk to. I would like to see if Vyvanse is right for me.

I asked my wife's psychiatrist for help and he prescribed me Strattera. It is too costly and my insurance won't help. The Dr. Said that was the only option he had for me. Please help.