i hit 60 and took partial retirement. set my self the challenge of losing weight and doing a bit of exercise. my sister was doing the couch to 5k so I would give it a try. Surprised myself and feel very proud. I am going to be starting Week 4. Everytime I look at the new week, I think " I'll never be able to do that" , but I am still doing it.
If I can do it anyone can because I have the willpower of a gnat.