I had sleep paralysis again last night, and it's always a scary experience. So now, I started reading about it and it makes me feel better that the experience is common, the feeling like there's someone or something evil is moving closer to you and you neither can move nor breathe. And just like others, this will drag you to sleep 4-5 to times before you get your strength to really wake up.
If yoga could diagnose this, then I'd be needing yoga mats wholesale price. I believe it would really help to have a relaxed and still mind. Or maybe, I just need a dream catcher.