Ok i"ll check it out. I"m sorry to hear about your Dad. This is not the easiest thing to live with which i'm finding out. All we can do is live day by day. What kind of meds is your Dad on? What does he suffer from the most? I have the most understanding doctor. He is always reassuring me that he will try his best to help me feel better. I am currently taking Mesiton. It seems to be helping me especially for my eyes. I can have the worst days with my droopy eyes and can barely keep them open, I do notice that when i'm stress free they open wide once my med kicks in. I do work P/T at Costco as a food demonstrater, now that is fun! It keeps my mind distracted from thinking about the seriousness of this disease. Glad to be a part of this group and look forward to talking to more people about this subject.