person A: Last night i woke up in the middle of the night and i couldn't move! I was completely awake but i couldn't make a sound or move!! It was so scary!!
person B: Oh no!  That might be one of my worst fears!  Could you sleep any more after?
person A: I did. I fell back asleep_comma_ i don't even remember how_comma_ all i remember is waking up in the morning. Apparently it's called sleep paralysis 
person B: I've heard of it_comma_ but I can't even imagine going through it.  I'm sorry it happened to you.