January has been a time to try to shake off all those Christmas calories, and I have been trying numerous ways to do this. From lots of brisk walks during the school run, which seems to be getting longer and more arduous during this spell of bad weather, to considering the benefits of XLS Medical as an aid to weight loss, I’ve been trying all sorts of ways to shift some of those extra pounds. And it seems to have worked, I’ve already dropped a dress size in just a few weeks, something I’m quite proud of. So, when I was offered the chance to choose a Debenhams dress as…