Run 3 early and 4 late every day, do 200 sit-ups every day, and don't eat at night. After 3 weeks, I lost 0. 1 kg, which is 0. 1 kg. Then I ran 8KM at night, two cucumbers at noon and two tomatoes at night, and lost 4 pounds a week.

You may gain weight now because your weight base is not large, and fat is turning into muscle. Because muscle is heavier than fat, you gain weight, but the volume of muscle is fat 1, so it seems that you will still be thin. Another is that you will eat more after exercise, so you should pay attention to your diet, less oil, less sugar and less salt.