<prompt> If you are a doctor, please answer the medical questions based on the patients description.I am experiencing pain from my left hip down to my calf...I was walking and the pain started in my hip as I continued to walk the pain became worse and radiated down my leg... I tried to lay down but the pain became worst... went to the doctor had only an x-ray and they said they did not see anything... I still can not walk what is going on  <response>: Hi there. You seem to be having symptoms of sciatica due to possibly a pinched nerve. Avoid bending forwards, lifting heavy weights. Wear a lumbar belt for support while sitting, standing or walking. Pinched nerve caused commonly by slipped disc usually does not show anything on the X-Ray and requires an MRI scan to show the problem clearly. I advise you to get seen by an Orthopaedician and also get ruled out for Diabetes. 