For Bill Sheppard, Head of Business at Gluroo, the signs were there—weight loss, excessive thirst, subtle shifts that are easy to explain away when life is busy. It wasn’t until after a school event, standing in the kitchen with his wife, that things came into focus. “In retrospect, typical story,” he said. “I had been losing weight, had been thirsty, and all the usual things.” His wife, a physician, suggested that he check his blood sugar.