These episodes only happen every few months not often. I wake up and can't move or speak or breathe. Last time it felt like something was squeezing my heart. Sometimes I have pvc's which scare me SO badly. This is probably because I read about Amanda Peterson dying young and I'm scared I have what she did. I'm hoping I have sleep paralysis and not sleep apnea. I don't snore and I'm not overweight. Any experiences like this?