On the brighter side, I've lost almost five pounds since I hurt my back. Most painful diet ever.
So here I am, awake at 5:30 a.m. on my normal day off. Having very rarely been troubled with insomnia (usually I have the opposite problem), I got up to finish work on something much more fun that I've also rarely done recently: a fanfiction.
Specifically, a Dollhouse/Firefly/Doctor Who/Big Bang Theory Crossover.
It's either going to be a work of genius, or a pain medication-fueled train wreck.