It was your typical Superbowl Sunday, people running around town in their team colors buying last-second snacks for their parties. But this particular Sunday in 2011 turned out to be a day I could never forget. Most of the day was uneventful, I exercised then ate breakfast, finalized evening plans to watch the game, then a quick hang with some friends at my favorite coffee shop. As I was leaving, I suddenly felt a pain in my back. I didn’t think much of it at first, but 20 minutes later I was...
