I started Adderall over three years ago and found that my appetite stablized after the first couple of months. I had been very overweight most of my adult life. I had lost 40 lbs before my ADD DX, then another 55 lbs afterwards. Now I am at a healthy weight (5'-11" at 185 lbs) I've maintained this weight +/- 5 lbs for the last 2 1/2 years.