Sleep is very overrated, R. It's best you stay up as long as you can. After a certain limit, it's like taking mushrooms.
I swore that I would NOT get the Nintendo 3DS. However, with 3d remakes of Zelda: Ocarina of time, StarFox, the original Kingdom Hearts, and other great games, it's very difficult not to.
“Anna, my strong, terrifying Anna.” -Cas
"You lack the requisite spine and testicular fortitude to study under me" -Elodin