You do know that amphetamines have a different effect on the people who need them and the people who use the recreationally, right? For those of us with ADHD their effects are soothing and calming. I literally took 20mg after having to wait 2 days for prescriptions to fill and went straight to bed for 12 hours. Stop spreading misinformation about the medications people like me need to function the way you take for granted.