Excerpt from a letter from Mrs Guylaine Chouinard
Laval, Quebec, November 11, 1997

My arm was in so much pain that I could hardly raise it or reach backwards. Sometimes I would wake up during the night because of the pain. When I started doing those exercises, I couldn't raise my arm above shoulder-level.
I've only been doing the exercises since the beginning of last September and already I feel an improvement of about 60%. I'm very happy.