Our bodies adapt to the amount of energy the amount of sustenance they’re given. If we don’t get enough of what we need, then gradually our bodies change shape to do without. If we eat too many calories, we store them as fats. If we consume too much sugar, we become less sensitive to insulin... So understand this: our bodies are constantly changing. The only question then is whether you want to be growing and improving, or deteriorating. The biggest deciding factor in determining this outcome? That would be your diet!