I have had RSD for 17 years. Until my husband broke his back in Dec '09 I;m not sure he knew what pain was or is. Now i'm sure he does, yet he doesn't understand the migratory nature of mine....
I have had RSD for 17 years. I suggest that if they want to use TENS or the like that if it hurts you don't use it. ANd if warm feels better than cold to do that too. BUT physical therapy is a must...