How to control your mouth? First, increase satiety (deceive yourself): eat slowly, chew each bite 20 times, focus on the food, and avoid using your phone. Second, interrupt cravings (shift focus): if you want to eat, immediately walk for three minutes or drink water to establish a new habit. Third, distinguish between true hunger and false hunger (rational thinking): when emotional eating arises, redirect your attention with organizing, working, or other activities.