I have been diagnosed with advanced Parkinson s disease and have had Parkinson s for 21 years. I also have been diagnosed with narcolepsy. The PDF has affected my vision and has reduced my vision to approximately 25 percent of what it has been. I currently Have great difficulty with walking.. Much of my time is spent sleeping or napping. My walking has been reduced to trudging and I m looking for any suggestionsr on how to improve my situation. l sleep well at night. My tremors are very severe. Since my Duopa pump has,failed me on 7 times i have had to resort to returning to my plll form for my Medications. I would appreciate any help or suggestions any one might have. .Thank you for any suggestions you might have .. Sincerely yours, Clayton Henderson YYYY@YYYY