In fact, as a fitness instructor, you only need to practice your body much better than ordinary people, and you can have a healthy body with a harmonious proportion. There is no problem at all.
In the training process, three months is enough time for different training with different muscles to meet our requirements. It is difficult for ordinary people to reach the figure of a fitness instructor because they can't practice or eat.
Therefore, there is a lot of emphasis on fitness, especially in improving muscle strength, muscle size and muscle endurance. All need to be considered comprehensively, even our sleep time is included in the training process, so as long as we understand. We can build a body that a fitness instructor needs in these three months.