4. Get rid of trigger foods

During pregnancy, you stocked up on snacks so you could satiate those bizarre food cravings, but now it's time to stop the hoard. Trigger foods that you can't resist overeating can sabotage your healthy eating plan. So keep unhealthy treats out of the house completely and opt for healthier snack alternatives, including fresh produce such as fruits and wholemeal cereals. If you're really craving some treats, buy a single-serving size of it, for instance, one scoop of ice-cream, a mini bag of cookies, or a bar of chocolate.

5. Join a group exercise class

Sign up for a fitness class that interests you, be it cardio workouts, yoga, pilates or aerobics. Attending an exercise class not only helps you lose weight, it's also a great way to meet other new moms. Plus, the group support you get in a structured exercise program means you're more likely to stay motivated. And remember to incorporate strength training into your regime too – building muscles boosts your metabolism so you burn more calories throughout the day.