I also wrote today! Woot. I started Write or Die for 1000 words in 30 minutes (weak compared to my usual speed, I know) and started writing a story that has been fermenting in my head for nearly a year. It's terrible so far, but the concept is there. Remember, you can't edit a blank page.
Also squared, my right shoulder still hurts. It doesn't hurt as badly, but it hurts all the same. Fail.