Be careful when walking on slippery surfaces in the rain. If you're like me, you'll end up catching a few feet of air before slamming into the ground flat on your back.
Luckily, I do not have a concussion, and a doctor was able to get my spine and everything realigned with some popping, yanking, and stretching. Now I'm just significantly bruised. Monday and Tuesday I was more or less afraid to move because my back hurt so much.
Tomorrow I'll post something with pretty pictures.