Possible to get too much natural melatonin?
For many years, unlike most people, I can easily fall asleep. It is very frustrating. In college, I would pop high doses of No-Doze, with little to no affect. Onset usually occurs afternoon and later, though can occur in the morning, if I am in an uninteresting long meeting. My eyes and head grow so heavy, foggy, no matter how much I struggle against, I can not fight the urge to fall asleep. I'll nod off for several minutes, up to 20, and then I wake up and I am fine. I researched narcalepsy and I do not have most of the symptoms. I researched melatonin for people who have difficulty falling asleep. Is it possible that I might produce too much melatonin through out my circadian cycle to cause these bouts with sleepiness to occur during daylight hours?
