so when I try to go to sleep I keep my eyes closed,(because that's how you sleep most of the time). but lately when I try to fall asleep, I get really dizzy and I can't see, all I really see white dots and I have to sit right up and blink a lot for my vision to come back. and my whole body gets like a fuzzy numb, like when your foot,legs or hand falls asleep that type of numb, and all I hear is a buzzing/fizzing sound. does anybody know what this means? because it's actually starting to freak me out. I'm 14 years old, I don't know if including my age will help or anything. but I included or anyways.