What happens when you don't get any sleep at all?

Wow, seeing my quote up there did surprise me a lil bit. Didn't know one simple fact that happened in my life could bring up a topic like this, lol. How honored. ^^

I try not to pull an all-nighter as much as possible. Because if I did, the next day I won't be functioning right (like falling asleep in classes), and for some reason, I'd start to talk a lot and get really hyper if there are people around me. Coffee doesn't wake me up either because I drink so much of it and now my body is used to the caffeine.

Jam it back in, in the dark.

One of my friends has the habit of taking caffeine pills when she needs to pull an all-nighter to study for the exams. What she told me was that once she took the pill, she could stay awake for a very long time without sleeping and quite awake when she took the exam. But once after the exam was over and she wanted to rest, she found it was tough for me to fall asleep. She was extremely exhausted, but couldn't fall asleep, and heart skipped every other beat or so, and even beating fast then slow from time to time. I was going to take a pill from her when I had to study for my last exam, but after hearing the side-effect of it, I decided not to.

There's nowhere I can't reach.

Originally Posted by Traumatized Rat

Well, you eventually start to hallucinate.
I find it takes me about 2 or 3 days to fully recover from sleep deprivation.

Hallucination actually happened to me once before, when I pulled an all-nighter studying and went straight to the exam in the morning. On the way back to my car, I thought I saw something or whatever was weird, but turned out to be there was nothing moving, not even a noise. lol...

And yes, it usually takes me about 2-3 days to recover from a bad sleepdeprivation too.

This thing is sticky, and I don't like it. I don't appreciate it.