By Bob Condor

It starts early, this business of feeling fat. Some of us guys might joke in conversation about the pivotal moment before a night out when our wives ask, “Do I look fat in this?”

The joking stops if daughters ask. At least it should. Too many young girls who are beautiful, healthy, smart, athletic and, well, still kids worry about being fat. Don’t take my opinion as the only proof. A new study of 7,000 boys and …