I was taking adderall for six years. I stopped after college, and my doctor told me I would gain some weight due to my metabolism slowing down. I was told I could gain 40-75 pounds, and I gained almost 50lbs. I didn't change my healthy eating habbits and I continue working out 4-5 times a week, and I can't get the weight off. Please respond if you have experienced anything like this. Thanks!