Hello, what you're doing doesn't work at all. You have to understand that it is almost enough for a person not to drink water for five days. If he doesn't eat for seven days, everyone may die. If you want to lose weight, there is no need to use very drastic methods. I have the following points for your reference:

The key to losing weight is to "keep your mouth shut and open your legs". People are obese because they eat too much and exercise too little, so what they can't eat will accumulate into body fat (usually waist and abdomen first). Therefore, as long as your exercise consumption is greater than your intake, you can consume your own fat, thus achieving the effect of losing weight. Therefore, it is generally recommended not to eat too fast, just feel full. Have a good breakfast, a full lunch and a small dinner. Breakfast is very important, so eat well, eat more at lunch to meet your daily consumption for the next half day, and eat less at dinner, because you are asleep most of the night, so it's okay to eat less. Some people only drink porridge or an apple or two at night, and drink hot water if they are hungry halfway. Must have given up midnight snack. Most people can't consume the food they eat late at night, so this part will definitely accumulate into fat on their bodies, so don't eat the food they eat late at night unless necessary. Not afraid to eat too much, as long as you exercise enough. Even if you eat more, you can lose weight as long as you keep exercising. In addition, there are several alternative methods, such as eating bitter gourd and washing it directly. The bitter the better. Bitter gourd has the function of losing weight, and eating more in summer can also reduce the fire. Or eat an apple and drink a bottle of water before meals. I personally used several better methods above, and you can refer to them according to your own situation.