Thank you. I have been having severe debilitating bilateral heel pain for 13 months. I have been to podiatrist, orthopaedic surgeon, and spine specialist and have not been able to determine a cause. Been on oral cortisone, injectable cortisone, anti-inflammatories, physical therapy and nothing helps. I am going back to another podiatrist next wee to start over. Had MRIs on lumbar spine and right ankle and heel. Nothing done on left one yet. Only thing found is routine back issues with age (age 68) and small bone spur on right foot not impinging on anything. I am at my wits end as I can barely walk. Any thoughts? Susan Behm