Well
After 3 days without sleep I'm guessing that you're probably feeling weirdly cold and sorta prickly hot, possibly seeing weird purple/neon worm things out of the corner of your eye and have noticed that you're distinctly more paranoid, snappy, emotional and/or horny (though the last one tends to fade after the first 2 days) and finding it harder to make rational decisions.... After 3 days the possiblity of permenant longterm damage to your body and your mental health increses as well, so if I where you I'd go see a doctor and take a lot more care crossing roads and don't drive! That's in my experiance anyways...
(Fredz A graveyard of hopes, a dump of ambition, Sat 24 Jan 2009, 8:54, Reply)