The reason I actually mentioned it is because one of the side effects of Lyrica is muscle spasms....But if you've looked into it - I'm not sure what else to think - I know RSD causes them - obviously - but I thought the Lyrica might contribute or make them worse - Actually this is something we are considering with my husband as well.

I saw someone mentioned spa or hot-tub therapy - Have you tried that?

It worked wonders for my husbands leg - He found relief with it - Of course nothing permenant but he could manage for a while.