wow. what a complete and utter load of bollocks being thrown at you on here.
terry? spirit? are you freaking serious? he could worship satan and it wouldnt help his sleep pattern.
mate if you cant sleep it could be due to a number of factors. your not tired. your brain is not tired. your stressed. etc.
as some guys have said tire your self out.
easy way to overcome your "head"
turn off phone. tv etc. read. you will get tired eventually. make it something your interested in not work related.
when that tires you out, but your still laid there thinkin of crap, listen to relaxing music thru head phones.... in the pitch black.
all helped me. unfortunately due to circumstances beyond my control i now have to sleep with noise and light in the back ground. this makes me very tired.