Confession

I've recently decided to put my money where my mouth (so to speak) and started an exercise program.

Alright, alright ...when I say 'program', I mean that I'm walking with a friend at a reasonable clip for over an hour a few times a week. My bum is aching today, which I'm taking as a clear indication that using muscles in my backside for sitting on for the last 3 years simply hasn't been the workout required to keep it up above my knees.

But I am so satisfied with how good I'm feeling with just this simple change that I'm at risk of turning into an exercise enthusiast in practice as well as in theory.