I also take Nurontin 600mg 6xs daily, Cymbalta 60mg, Ambien 10mg, and Bystolic 5mg. What is the best way to go about getting off of the Morphine? I feel I am taking it more to take it than for the pain of the GBS. I am 62 and have been dealing with GBS since Aug of 2009. I walk a mile and a half 6 days a week, and have been in good health until last year.