I want to stimulate my pituitary gland. I am 18 (19 in 3 months) and Im only about 5’10/5’11. Also, my facial hair has not yet come in full, and is still kind of shaggy. My twin brother is 2 inches taller and has a lot more hair on his face then I do, so I assume that there must be a lack of activity of my pituitary gland. I went to the doctor a few months a go and I was told my hormone levels were nothing to be concerned about and that I was in tanner stage 4 (w/e that means). I figure if I can naturally stimulate my pituitary gland, I may still grow taller and grow more facial hair.