Hello,
I've had a collection of questions and I thought it was probably best, seen as they are all fairly small questions, that I put them all in one thread.

1: Is forgetting the world necessary?
Is it necessary to forget the world around you in order to go into an LD? Likewise will remembering the world bring you out of the dream?

2: Do eyes count for SP?
I've heard a lot about how swallowing counts for going into Sleep Paralysis and I was wondering, do eye movements count, i.e. will they stop Sleep Paralysis?

3: What happens if you focus on your body in a dream?
Can you feel the outside world/ your actual body in the dream? Or just the dream body?

4: How to escape SP?
I've heard that Sleep Paralysis is actual paralysis and I've experienced it once or twice myself and I was wondering, how does one get out of it?