I don't know what I would do without her. tonite I went out with cecilia and took the old walker for the first time. It was a nightmare. I couldn't control it. I am so handicapped. Cecilia said that from now on we will order in. I seem to have gotten worse from p.t. I don't do most of the exercises. My legs and back hurt.I don't have the strength. I will keep on trying. I sort of feel hopeless. I can get around in my apartment and downstairs but now I am scared of my getting to one of my doctor's appointments