Automatic Monkey said:
I confess to having taken a yellow zinger (ephedra+caffeine) before a long session. The label recommends 3 a day. I take one, and it will be no less than 20 hours before I can sleep. 3 in a day and I'd be in the hospital. Monkeys & drugs is not a good combination.
Modafinil is one of a new class of "alertness" drugs that are safer than amphetamine. zg