Hi all, I'm new to the list, so please forgive me if this question has been beaten to death. My father has Parkinson's and has been doing fairly well until recently. Several weeks ago, he began to have problems sleeping. Now he hasn't had a decent night's sleep in about 6 weeks. He is exhausted and this is accentuating his other symptoms. Can anyone give me anything he can try? The doctors have tried sleeping pills and taking him off Eldepryl, but no luck yet. Any help will be greatly appreciated. Jim Rowland