Think of ways to add physical activity to your daily life. Nothing like jogging 700 miles, but realistic goals.

• Park you car further from your destination and walk.
• Use the stairs, instead of the elevator.
• Take a walk around your neighborhood.

Grocery shop after you've eaten. Shopping when you're hungry may lead to impulse buying, particularly of junk food. Use a shopping list. A list may help you avoid buying tempting, high calorie foods.