We more often than not aspire to the bodies that we see on billboards and Instagram. Unfortunately, in many cases, we will do anything and everything to achieve the perfect body - but I will put my life on one fact - ask someone what is the perfect body and they won't be able to answer you without pointing to a picture of someone else. Mental Fitness coach Jack Jacobs tells us about his experience with anorexia and the lengthy journey he had to go on to make sure this illness didn't define him.