To Sleep or Not to Sleep?

There have been a number of times when I've been confronted with the same dilemma: After staying up way to late, should I sleep or stay-up? Of course, in ordinary circumstances I would always choose sleeping over not sleeping. But this is a different type of situation. I'm referring to those times when you recognize that if you go to sleep, you'll only be able to sleep for an hour or two. Usually, I choose to sleep, but then I wake-up feeling like a pile of trash. On the other hand, if I stay up, I'll feel like a pile a trash later on in the day. So, no matter which one I choose, the conclusion will be the same:

me = feeling like a pile of trash