lol i don't know the biochem, but perhaps i'm zinc deficient or something or perhaps it's even a placebo effect which has been working for a while now.
Usually when I sleep, I don't dream or have short flashes. And I usually wake up about 2 - 3 hours of sleeping.
But on these high doses of Zinc, when I dream, it feels like i'm in the real world as in i'm driving to work, i'm breathing, i'm eating where i can taste the food; someone is bashing me up and it feels real.. and so fourth.
And the actual dreams seem to go on for a Long time just like a normal day.