i only got SP once. I woke up for no reason in the night. and was going to try to turn over and go back to sleep but i couldnt. I couldnt move at all.I couldnt even feel my body, it was like i was completely numb, but i couldnt feel the numbness. Suddenly my dog comes running into my room and jumps on top of me and starts licking my face non stop. It sucked cause i had to concentrate real hard just to get anything to move. When i finally could move my arm i pushed him off of me. He just walked out of the room and i went back to sleep.