I am 21 years old and was diagnosed with ADD about 3 months ago. My doctor started me on 18mg, and now I take 32mg in the morning and 18mg int he early afternoon, because i was experiencing a "come down" period at night. At first, it was great, I started reading again and was doing well at work and school. Progressively, I began to withdraw from social situations, I felt nervous and anxious. I cut many people out of my life because I couldnt handle their presence. I barely ever go out, and I have severe anxiety and paranoia. It gets worse everyday, I sit at home and don't know what to do with myself, I feel like I can't trust anyone and very rarely feel safe and calm. My mind races. I don't sleep unless I take sleep aids (like tylonol pm) and many of them dont even work anymore. I enjoy the fact that I can consentrate, but my down time is a living hell. I have always been social and outgoing, now I can't deal with people at all, and I worry excessively about everything. What can I do? I havent told my doctor yet, as last time I saw him I wasnt so bad, and I really dont want to have to stop taking this either, because it really does help. Any sugesstions?