Hi, I truely wish you the best in getting an answer to your problem. When I read these comments it hit the heart.I have had right leg swelling now for several years. My right leg swells and is very painfull. I've been seen by a number of doctors. I had dopplers, blood work, x-rays, ct-scansand and alot of medications.The difference in size between the two legs at times is so noticeable my doctors repeatedly sending me for dopplers to rule out cloting.I have a lower back injury from 1999 that my doctor thinks from the swelling in my back could be causing the problem in my leg.I could only hope for some relief in the future.I wish you all the best.