Thanks Kitty.
I guess I have never heard it called "generalized RSD" before. I am sorry it is so bad for you. Mine moved from the right foot to the left within the first month and a half...though at the time we didn't know it was rsd. lovely. Anyway, since then (Jan-Feb) the burning spread from just my feet and was creeping up my legs to just below my knees. Since my nerve blocks, the burning is much less (though it seems it has been increasing again). I also have to wonder if it has spread to my akles and lower legs. They hurt as bad as my feet at times and today they hurt more. =( Oh well, right?

I hope someone can answer your question. goodnight.

J