I also saw an ad in the Willmette weekly for an investigation for people who are C with pain and occasional D. I assume its not the same trial since it wasn't for only D. Actually I was amazed to see one for C/D people although I want to try the hypno/calcium/magnesium route since I think it'll work for me without having to resort to daily medication.I can get the phone number if anyone is insterested. It was in the willy week with the cover story about special ed.nancy