80% Food + 20% Exercise!

This is a rough rule of thumb, but really you do not need to slave away in the gym or pound the pavement for hours on end to lose weight. As Michael Gregor, MD, pointed out in his book, How not to diet: "Expending more energy through exercise may not only predispose us psychologically to eat more, it also may make us hungrier physiologically."  Amending your diet a little, taking neighbourhood walks, and some floor exercise (planks are your friend!) added to your routine, will make you feel and look more svelte.