When you fall asleep. Do you ever wake up within 30 secs to 1 min of falling asleep like your whole body has convulsed or something and shook you out of your sleep. Its hard for me to describe. But when i fall asleep sometimes i wake up pretty soon after as if someone shook my whole body all at once then i am up for no reason. Then i fall asleep again soon after. sometimes it happens 2 or 3 times. Or it happens just once and not again for the rest of the night. Sometimes I also wake up every 1 or 2 hrs for no reason. its not like someone is in there waking me up. I just do. Its quite annoying.

Anyone ever have this happen to them?