Never in my history I have I worn medium-sized shirts. I wore one last Tuesday, a grey Terra Nova polo shirt. I gave up more than 70 pounds of my body weight to lifestyle change. They all ask me what secret pill it was. There is no pill, I would always say; only hard work and determination to sustain what took me a year to solve my weight problem. Hard work meant constant 1000-metre swimming laps at the pool every other day, 20-minute run every single day, and conscious resistance to high-calorie food. When the same questions are thrown again and again, I get irritated.