I am not the same person anymore. My knees and feet hurt so much when I sit or stand to long. Each area of the country has centers which excel in spinal surgery. I would recomend discussing this with your primary doctor for a local referral. Nearby academic centers then become the next step in treating more difficult conditions.
Nothing shows up on tests.
She has extreme senstivity to light touch on her spine. One doctor mentioned a whiplash type injury involving fisettes. For the most part. I know in my heart that she has something and am heartbroken as she continues to suffer. Neurontin help a little.