Programming. Physics. More programming... Occasionally I have something in my immediate future to worry about instead.
Yeah, I do this, as well. It can be either good or bad.I mainly daydream before sleeping, making up random stories in my mind and imagining about random possibilities.
Sometimes I think I am running and I trip over something, and I stumble in my bed.
I mainly daydream before sleeping, making up random stories in my mind and imagining about random possibilities.
Sometimes I think I am running and I trip over something, and I stumble in my bed.
Wikipedia said:A hypnic jerk, hypnagogic jerk, sleep start, or night start, is an involuntary myoclonic twitch which occurs during hypnagogia, just as a person is beginning to fall asleep, often causing them to awaken suddenly for a moment....
The consensus among researchers is that, as the muscles begin to slack and go into a restful state as sleep is entered, the brain senses these relaxation signals and misinterprets them as indications of falling. The brain then sends signals to arm and leg muscles in an attempt to regain balance. This misinterpretation that takes place in the brain may also be responsible for the "falling" dreams that accompany the falling sensation. These "dreams" are not really normal dreams, as they are not produced from REM sleep, but rather more like a daydream or hallucination in response to the body’s sensations.