Sleep...

Last night was a dreadful night of waking up at 4 am and not being able to go back to sleep because I can get my brain to stop thinking about things it doesn't need to be thinking about when it should be sleeping. ugh...

What do you do when that happens, none of my methods worked until around 6:30 and then it was time to get up.

Hamlet: "To sleep, perchance to dream-ay, there's the rub."