Hello. For a few years now there have been times when as I'm falling asleep, it feels like someone grabs gives my leg a hard pull (it happened last night, actually). And there are other times when if I'm having a dream, and something in my dream makes me anxious, I can feel myself start to wake up,or I'm aware that it's a dream (or both), and I fully wake up to my heart racing. Some things about sleep paralysis sound like what I'm experiencing, but almost everything I've read about it involves a hallucination of some kind, and I don't remember that ever happening to me. It also seems to be hereditary, and as far as I know neither of my parents have had sleep paralysis, although my dad has had sleep apnea. Do I have sleep paralysis? If not, then what is it?