Please tell me first, are you a man or a woman? Is your job about sports?
In fact, the culprit of losing weight is overeating and not exercising!
Then, if you really want your flesh to fall off, shut up first and then exercise. Don't sleep late. Drink more water. Strictly control the intake of meat protein. You usually play badminton and run. Just stick to losing weight! I'm sure it will work!