Drowsy Driving Driving and feeling sleepy. Repetitive tasks make you sleepy because you already lack sleep. You have taken your calcium and magnesium and melatonin and the bedroom has cool environment. Still, you have worries and you keep tossing back and forth on your bed. You cannot get the more than 5 hrs sleep. YourContinue reading “Hypocretin, Insomia or Sleep Disturbances, Narcolepsy, Depression and Parkinson’s”