Hi, I was wondering if anyone has any idea about joint pain - mainly in the hips. I have some pain in the knees and in the lower back, sometimes very sharp painful twinges. The pain in the hips seems to be getting worse and I have also had diarrhea for the last while. I had xrays of my pelvis last year and had some blood tests taken and did not hear back from the doc. It's been getting worse and worse and have booked another appointment with the docs but wondering if anyone here had any advice. Could it be a dietary thing?