"from the day i started taking vyvanse 2 months ago, i have become less impulsive, more organized, am completing past undone projects, can follow a difficult discussion longer without irritation, watch tv less, decisions are easier, and i&#039;ve lost 20 pounds moving from 210 pounds to 190 with less compulsion to eat.  food has lost some of its interruptive attraction.  i sleep my 7-8 hours and go all day instead of working mornings with lots of coffee and slumping in the afternoon."