Hmm. I was tortured in PT with an ice pack 3 times a week for way too long prior to being diagnosed with RSD, many moons ago. I have no pain in my "good hand", but I do have temperature regulation problems, clumsiness, spasms, etc.

Even if it doesn't bother you, that doesn't mean it's not causing permanent damage. If you haven't read through Dr. Hooshmand's website, even if some of it is outdated, please check it out. It is still one of my favorite RSD info sites.