Does anyone else get major sleep jerks in the morning? Also, my legs, arms, and especially my back pop like popcorn as i lay in bed. As i try to fall back asleep I get a body jerk every minute or so that will move my hand or my shoulder and occasionally I will get a jolt sonstrong that it nearly sits me up. Anyone?One more thing... my fingers go numb very easily in the morning. Sometimes its my ring and pinky finger and other times its my thumb to middle fingers. So frustrating.