In the past I highly recommended Arianna Huffington's sleep tip of counting backwards from 300 or some high number by 3. It worked for me pretty well, so well I almost didn't click on this article about a new trick.
The trick is to pick a random word and then come up with a word for each letter.
For example, pick ROCK, then think of a word that starts with R, then O, then C etc. Then pick a new word. I think they recommend words that don't have letters that repeat. I'm not sure why that is
Here's the link
Aside from that, tonight I just did some clean up. I took the drop down menus away from the header to make people go into those main pages. I was worried people might not even realize anything is there in the Know and Do link. And I did a few other tweaks.
On the topic of sleep here's a recent TED talk you might be interested in. It advocates for later school start times. I had no idea this was such a big issue!