Why can't i...

Try clearing your mind

You think too much?

Exercise, become an active person PHYSICALLY and see wonders happen.

Or alternatively watch fight club

See a doctor.

You just drink choco milk before bed and also think of sleeping and riding of a rainbow on a unicorn.

And mtnw or whatever the name is. That is the worst thing you could possibly do. First of all, it is not healthy to take drugs every night. It is only for when your sick and second of all doing anything other then sleep and have sex in your bed is very unhealthy. It's a proven study read at the table not in your bed

It is completally normal but bot the healthiest thing. you should go see a naturopathic doctor about this. Ask for some magnesium, I used to have the same problem and this will relax your body and your mind. Then you can sleep

If you journal untill u can't think of anything to think of. That's helped me

smoke some herb man end of story

Or, think of petting a dog or walking. Just think of something repeditive that happends over and over again.

Think of a white piece of paper and nothing else

try tylenol pm. works for me.

also, try to develop a relaxing routine, such as a warm bath, or reading in bed.