Here goes......day one of my new lifestyle. This is not a new diet, but a new lifestyle. I've done all the gym classes etc and they all say it's 80% diet and 20% exercise. So why have I allowed my lack of time for exercise dictate my eating habits. I'm 18 stone 12 ounces today. I really hope I can start reducing my weight and get to my target of 16 stone (still technically overweight!!).