I gotta wonder just how much variation there is between people and the amount of sleep they need. Once I stayed awake for the entire day, pulled an all nighter, and then went to school the next day. I was awake for at least 36 hours then, in class, driving, and everything else. I can't remember whether or not I conked out early that night but I was still surprised that I didn't turn out worse for the wear. Now, in my case I was already conditioned to not sleeping enough (during this past school year I got about four to five hours of sleep nightly, on average), and so things probably would have been different if I was sleeping properly.
Good luck though. I hope you don't end up getting sick or something. Avoid textbooks. Play video games (with breaks, make sure to rest your eyes). Have fun.