Charlie, Thanks for your advice and words of encourgement. Just when you think there is no light at the end of the tunnel, someone like you comes along with a candle. Let's all hope for the miracle! You are right about the doctors and I am trying to find one in my small town. I have driven to San Francisco to see the PD specialist and he was really very helpful, however, the distance and my dumb insurance makes it impossible to contiune under his care. I will have to rely on the ones in the know, people like you who have dealt with this and know what's up! Thanks Sherry