I have had RSD of the Left Leg for over 10 years. I had 7 Lumbar Sacral Blocks and a Left Lumbar Sympathectomy. It took me over 3 years to learn to walk again without a very noticeable limp. I have been in chronic pain with severe muscle spasms and leg cramps since then. In February of 2005, I tried a Chi Machine and Hot House from a distributor and bought one of each. I use them daily and I am off Neurontin, Skelaxin, and Relafen (after 10 years) and am down to only one Clozapem at night. I am not totally pain free, but I now manage my pain and discomfort with these products. I feel 100% better and feel confident that when I plan to attend something I will be able to go and won't wake up that morning feeling so bad I can't get out of bed. If you want to check out these products go to http://www.energywellnessproducts.com. Thanks for letting me share these wonderful ideas with you. It would be great if other RSD patients could get my same results!