My RSD seems to be just spreading into the part of my back that was already bad. It's extremely frightening and everytime I feel it it seems likle the end but so far it really hasn't been too bad. I get a shot of terrible pain but it's been short lasting.

I've had the bad back for decades so I had plenty of time to beef up the muscles in the area. As long as I don't put it out again I might be OK.