So here's the issue. Classes start at 3PM and end at 8PM. That means I'm on campus late, eat dinner there, and need a pick-me-up at dinner to make it through my harder courses that occur at the end of the day. Normally, coffee is the go-to, but it's too late in the day - meaning I'm unintentionally up way past when I need to sleep. Thus, I'm looking for suggestions that are just as effective without the caffeine, if possible. Any specific teas, perhaps?
I've heard good things about cocaine. I probably got that from some outdated information though. But Sigmund Freud really liked it.