late night tasks

I was thinking about the things I like to do late at night when i can not sleep.  Some of them are quite unusual but they are time consuming and I always hope that doing them will make me sleepy. 
I love to reorganize cabinets, drawers, desks, etc.  I will categorize everything and organize them in the most tedious ways.  It will eventually get messed up again, but it is an accomplishment none the less.  I Will go so far as to alphabetize music cds, DVDs, and books.  I usually get sleepy and then I can atleast get 3-4 hours of sleep before my children wake me up at the crack of dawn. 
Do any of you guys have unique things that you do late at night?

Re: late night tasks

That makes sense! Someone I know who is also an insomniac swears by reading long boring texts lol.

The only thing I do if I can't sleep that is different from my routine is a body scan, a kind of meditative practice where you lie very relaxed on your back and focus on one part of the body at a time, trying to get and keep each part relaxed as your focus moves up from the tip of your toes to the top of your head.

Peace,

Nicole