You should google sleep paralysis. It's a common enough occurence where you are at the edge of sleep. You are aware but your motor functions are still asleep.

So it's normal? Thank god. I've been worried sick over it.

Thanks for the quick reply.


edit: I read about sleep paralyzation and also about narcolepsy. I wonder why those guys in the video are connecting the paralyzation to tourette's syndrome. I haven't heard of other cases where there is a symptom of paralyzation in tourette's. Couldn't it as well be narcolepsy if he just gets paralyzed when awake? I did think his symptoms were a bit weird.
Anyway I got my answer and I'm glad for it.