Lori, my wife and I are also interested in how this goes for you. I had not heard of it before but still get immediately excited whenever I find out about any new possible PN solution. Maybe this DRG procedure will provide us all some new hope, based on your results. Tonight Linda's pain level was through the roof for 3 full hours before bedtime. She went to bed and went right to sleep thank god (I rubbed her feet as she was drifting off -this has been helpful to her lately). I started looking through some old links to websites related to PN research and noticed one about FLT3 that I did not remember. Apparently there is a company, Biodol, that is trying to develop a pain treatment with it. If anyone knows anything regarding it I'd love to hear about it. Anyway, hope you get scheduled soon Lori.