I used to drink them, buy them in the 6 packs and drink 1 a day before I started work, it usually let me crank out some stuff and be focused for about 4 hours, but after that I got lazy again... Did it for 2 or 3 months, and got thinking it was probably bad, so I quit it and now I'm trying to get my energy by dropping all sugar drinks and other stuff and trying to drink just water... So far the energy I get from being hydrated and drinking water lasts longer than anything else, like 5hr Energy, Coffee, or Red Bull.
