We can lose weight if we cut our food intake and move more. Make a meal plan to start a healthy eating habit, more fruits and vegetables and cut down on starchy food and don't drink your calories . It is so much better if we will prepare our own food , cutting on salt because it retains water . Drink plenty of water as well , they say drink water half an hour before meal time so you will feel full. Green tea works wonder for me ,I don't feel any cravings when I consume green tea and we should not forget doing cardio exercises at least twice a week and once week of resistance training. So it is basically a change of lifestyle .