“I had so much pain in my legs. I could barely walk. I couldn’t lift my grandchildren anymore. That full mobility. That’s what I wanted also. Right away after TOPS I could walk around the house, and I had no pain in my legs. We really like to go to the mountains in Tennessee, and we love to hike when we’re in the mountains. And I was able to go on the hike up the mountain and back down without any problem at all. So that was amazing.”