Your doctors know your medical history, performed physical examinations, have seen your x-rays and other test results. They are going to be the best resource for accurate information. It’s never wrong to seek out a second opinion from another physician. None of us can tell you whether you can or should keep running. I will say that technology is amazing and perhaps there will be more options that aren’t available now in the years to come. Wishing you the very best, and welcome to Fluther!