This is a Sponsored post written by me on behalf of Slim-Fast for SocialSpark. All opinions are 100% mine. I can say without hesitation and sincerely, having been on a plethora of diets all my life (since childhood) that the only 'diet' that has worked for me over time is a healthy one that has to satisfy my taste buds and fill me up. Many people myself included, have crashed dieted and have lost weight but the big downside to...