ADHD
"I&#039;m 24, in gradschool and I&#039;ve been taking the 70mg for about four months.  At first I lost ten pounds but now have maintained my appetite.  When I don&#039;t take it I do feel an uncontrollable desire to eat a lot.  I have difficulty sleeping at night and sometimes won&#039;t fall asleep until 3 or 4 am, and I take the medicine as soon as I wake up. I think it works best a few hours after taking it. Feel no anxiety and accomplish a lot- but then wears off by the afternoon.  Also I was prescribed an anti-depressant before but I feel this somewhat takes care of that. I still prefer taking Vyvanse now but I do think I&#039;ll stop for a while after graduating because I&#039;m not sure about the long term effects."