I'm walkin', yes indeed......... I have decided on a new exercise program. I am walking with a neighbor every day. I never knew walking with someone else was such an incentive. We don't talk much during the walk though. Our neighbor walks about 10 feet ahead of me. 3%5fAL3FtEQAADauTXr4LgxN0zXv6sQ&pid=2&fid=Trash&inline=1 I only started this program two weeks ago. So far, I have followed her for 10 miles . . . . without even using my cane! I am feeling better each mile and my heart condition, my blood pressure and my back seem to be improving too! Thanks for your concern.......