i started With this disease 6 months ago,,i t was only on my heel for 4months,,when i had total hip surgery [on the same leg] it has spread up the leg 3 weeks later and 1 week after that its migrated to the other leg as a mirror image,,,the npain started in the heel as well and is discloring the leg,,,i dont know when it will level off,,im throwing the kitchen sick at it and wiith meds,,and still waiting on a tens unit from 2 different dr,s to no avail,,,getting a tens units like pulling hens teeth! they dont call back,,,im new at this,,but ive found out thru my experience to be carefull about surgery,,its like pouring gasoline on a amber. sad thing with me is my hip is not healing right,,,so i got to throw the dice to see if i have the revision onmy hip in 6 weeks, because the cup is loose..or is the cup fine and its rsd in the hip,,im 8weeks post-op,they exray cant reveal,,,but if it doesny get better,,,the dr is swapping out the hip again in 6 weeks,,,talk about adding insult to injury,,,time will tell,,,my advice to anyone here,,be carefull with the surgery,,,you all know this anyway,,God will guide me,,,he has to for his name sake,,,thank you guys,,,with any advice,is well appreciaated,,,,,,,bobber,