Yes, Sir Michael, I know what you are talking about with reference to the body holding up. I had trouble with a knee about 5 years ago, and when it feels like it might hurt, I think, "Oh, no, will my knee give out and stop me from walking?" We had a neighbor's hired man who told me that he used to jog every day where I am walking, and he had to quit because his knees started giving him problems. He is quite a bit younger than I am. When I was in my 20s I sprained both both feet at different times. I have also sprained knees and ankles, but everything seems to be fairly good now. From walking in the soft snow and mud with flexible snow boots I did something to my right foot. It doesn't hurt badly enough to stop me from walking, but enough to scare me thinking I might have to. But then today it didn't bother me at all, so I was very happy about that. A person can only do what his/her body will allow. I walk 6.5 miles every day that I don't have to do something else, and I feel really good about it! As long as I can walk without injuring myself I will. For many years I had no worries about weight gain. When I did start gaining weight it was so gradual that it didn't bother me. But one day I looked in the mirror after a shower without any clothes on, and I knew right then that something had to change. This was about 6 years ago. My scales were weighing 10 pounds too light, so I was even heavier than I thought I was. I have been coming down with the weight ever since, and now I have no weight worries, but I did lose 8 pounds from June to December of last year. The first year after we moved here, I was coming down in my weight, not walking yet, and winter came on with holiday meals, and less activity because of cold and snow, and I can't believe how fast I started gaining weight! Someone, one of my so called friends actually made fun of me, because he noticed my weight gain, and no one has ever made fun of me for being heavy, so things changed right then, and of course since I have started walking, being careful about my eating, and I have been doing this for several years now, and I am doing fine. I wear pants that I could not wear before. I am about one inch larger around the waist than I was when I was 14 years old. I wore size 32 then, and now I wear 33, so that is okay.