When you first sign up for a gym membership, the normal intention is to head there a couple of times a week to get some pretty attainable results. The reality is that the more you get drawn into the training culture, the more you become invested in your results; healthy living starts to creep into every facet of your lifestyle.…

The majority of people who want to become personal trainers are either fitness enthusiasts or former teenage sports players who now want to make a career helping others get in shape. They begin their working life as an instructor in a gym, which means they do eight-hour shifts and use the facilities to their heart’s content (literally and figuratively)…