Michael, I do not know what the average pwp is taking, but I have 3 for pd, 1 for cd, and currently 2 more for other problems which may or may not be connected with the pd, making 6 different prescription meds plus vitamins (E , etc.). After 3 years of adjusting this current grouping seems to be working, for the moment. don't forget how to laugh (and do it often) Marling McReynolds [log in to unmask] http://members.tripod.com/~marling