Poldi Dell Thank you so much , I've been treating Parkinson's patients for over thirty years through my dental office. I've seen them through the initial diagnosis until the end, and until my own husband was diagnosed 6 years ago with a very fast progressing type; I had no idea what these folks had to go through just to get to my office. And until I read your post today I did not have an understanding from my Husband's point of view of how he is feeling.I do now and boy let me tell you your expressiveness is overwhelming . Thank you again from the bottom of my heart, we've been married 27 years and because of you I have hope for many more. God Bless.