I've been waking up really early lately, like around 4 AM. This means that I can start the day off.. well, early. And get things done. But it also means that I get tired earlier, sometimes. I don't usually sleep a lot either. Except when I do. The longest I've ever stayed awake was 3 full days. I slept a good 12 hours after that, and then stayed awake for two more days. Was a pretty fun time.