I am in my early 30's, about 205 lbs, and 5'8". I have a little daughter, and my wife and I are working on having more children. I have never been very unhealthy, but I watched my aunt die from complications due to obesity, and I am seeing my father go down the same path. Bad knees. Bad back. Constantly sick or injured. I don't want that life. I want to live happy and healthy and be running around with my grandchildren.