My pain management specialist recently prescribed a topical cream from DermaTran for the severe CRPS in the ball of my left foot. (I have been heel limping for 3 years now. Ugh.) But when I googled it, a lot of the reviews said they had rashes, etc. but that the specialty pharmacy was good about trying a different combo if you alerted them to the problem. But that still makes me wary. Does it work?? If it is a miracle worker, I'm willing to give it a go, even though the hassle of tweaking ingredients makes me anxious. I've had enough hassle in my life between the CRPS and now 2 forms of fast-progressing arthritis. (Sucks.)

Can anyone tell me if they've used it and what their experiences have been?