Hey,

i have a bad habit of crashing into a snooze sometimes in class all of a sudden. I'm sure its just due to the fact that its usually the class after lunch in the afternoon.. But my questions is:

when i'm snoozing, most times i'm 'brought back' by a pretty good jolt that goes all through my body. Its like all the muscles just spaz for a split second, and then i'm wide awake.

Is this just a normal thing? Or something I should be concerned about.

Thanks,
aw