Insomnia Eyes: What are Some Natural Cures?

I've got sleeping problems (Gee, it's 1:18am here...)and the black circles are pretty bad. Does anyone know any good things I could do to help them? And I mean, things I could do in the house. Nothing to buy.
I've got some info, but not too much:
Drink alot of water to clear out the toxins
Rub ice on them for short-term help (It'll make them disappear, but only for an hour or so)
Cucumbers, Pickles, Etc.. Don't work.