Mange her har opplevelser som har en viss sammenheng med såkalt "lucid dreaming"

på ld4all.com står det masse om emnet, blant annet om dette med "sleep paralysis"

sjekk her:

Feeling paralysed
Sleep paralysis is the bodies way to protect you from harm while dreaming. Normally you are fast asleep while your body is in total relaxation. However it is possible you wake up and your body is still paralysed

In most cases you just wake up feeling paralysed. But there is a more extreme variant also known as the Old Hag

The Old Hag is often accompanied by feelings of anxiety. You think you are awake, you lie in bed and somebody dark and scary approaches. You can't move, can't scream, nothing. You are very frightened.

When you encounter the Old Hag, one way out of it is to close your eyes, try to relax and tell yourself it's all a dream, and enter a new dream.

tatt fra http://ld4all.com/guide.html#frames(content=first_signs.shtml)