Apt, Frau T taught me all about the pineal gland. It's on your forehead. When you are in the sun, it stores up vitamin d and melatonin. Then when it's dark it pumps melatonin into your system causing you to become sleepy. It only works correctly if you get an hour of exposed sunlight on your forehead each day. You can't have sunscreen or bangs in the way. It also manages mood and energy, it does a lot for a tiny little gland. I use melatonin supplements to help sleep, and I have been really working on the sunlight too...but I got to thinking. What if I rubbed vitamin d ointment into my forehead each day? What if I added a little vitamin c to that?

Study to be continued.....