Sub, call me a nut, but get two of these
https://www.buyirenew.com/Default.aspx?mid=844474

My daughter has severe balance problems after her heart attack, we put one on each of her wrists, next day you could visibly see a difference in her balance. She'll tell you herself. Now the difference is slight, but enough to keep her from falling backwards. She can catch herself now. smile



http://www.soundclick.com/louistwinn

"If a man does not keep pace with his companions, perhaps it is because he hears a different drummer. Let him step to the music which he hears, however measured or far away." Thoreau