I have had debilitating episodes of lower left-side back pain in the past 10 or so days, and it’s woken me up to the fact that I’ve got to do something to improve my fitness levels, which I have let go badly for the past 4 or so years. Dumb bells may help me get there. I have lost much muscle in recent years, as well as fat, and I am seriously underweight. Come with me on what might be a journey of success: we’ll see; at least I’ll give it a go, at 65 years of age it’s better late than never.