It’s that time of year. The dreaded gym bunnies and Diet Generals have come out of the wood work to make you feel just terrible. And, let’s be honest – it works. If you’re not in the gym or on a diet at this time of year, you’ll have nothing in common with, well, everyone. So, of course brands and the media tap into this. This is both a good and a bad thing – it means that healthy figures are more celebrated than ever and healthy supplements etc. are even more readily available. The negative side of it means that brands and the media can twist and manipulate products…