I'm 14 . I eat 3 meals a day without snacks between , at the end of each day i eat from 500 to 600 calories , sometimes 450 . at the end of the week i dont loose any pound , just points ! How much exercise do i need ? how many hours and how many days in each week ?
I'm 5'3 , 99 pounds
I'm 5'3 , 99 pounds