 Within the last three months, I've made lifestyle choices to switch from a meat-eating diet to a vegetarian diet. Cool. And yesterday, I woke up with a massive pain in my side. I've never had a pain in my kidney, but I immediately knew it was my kidney. I rushed the emergency room to where they took a CAT scan, and they diagnosed me with a kidney stone that was just starting in the very top part of my right kidney. And I was just going to ask what good...