Planned exercise is a good thing. Please be sure to master the amount and intensity of exercise. Otherwise, the muscles, joints and ligaments of your body will not adapt when you start to exercise excessively, and the organs in your body will not adapt, so you will feel tired, tired and even painful, so you will completely dispel your enthusiasm for sports, and you will be afraid from the heart that you don't want to go at the thought of sports. You should contact more effective people and watch more videos about exercise and fitness. When exercising, you must gradually find the gap, and don't be too fierce.