1, don't eat supper, eat less sweets and high-calorie foods, and drink more water at ordinary times. ?

2, exercise: skipping rope, starting for 20 minutes, gradually increasing to 30 minutes, 40 minutes, 5 times a week. ?

As long as you can persist, I believe you will.

After using the method my sisters gave me, the chat pictures between me and my sisters decreased a lot. Click on the picture below.