Quoting Chim Richalds:" I was always just laid down and never rocked and I dream I am falling a lot, lol. I am always waking myself up flailing."
Quoting Mrs. Reynolds:" Everyone I know has that tiny jerk movement as they fall asleep. sometimes it wakes me up, occasionally its because it gives me a sense of falling and it startles me awake."i've had the jerk thing happen, but i've never dreamed i was falling
Quoting Minion:" I heard it was a leftover trait from when our ancestors used to sleep in trees. Idk how true that is, though."that's crazy. i might've heard that before