The key to staying healthy and energetic is to follow the natural laws of the human body. All acts against nature will be punished by nature. Make a reasonable schedule and form a regular biological clock; Regularly quantify three meals a day, the purpose is to provide you with the nutrition you need now, and the second is to protect your stomach. Breakfast is the most important meal in a day, which will ensure your immunity and plenty of energy in the morning. If you skip breakfast for a long time, you will be at risk of suffering from digestive diseases such as cholecystitis. Eating less vegetables, on the one hand, is easy to get angry, on the other hand, will lead to insufficient vitamin intake and malnutrition for your growth. Malnutrition is not a problem of getting thin, but a problem of unbalanced internal environment. When you are young, your somatic cells are very adaptable, and you can't see anything at the speed of body renewal. When you get older, you will get sick. You are in the growth stage. It is normal to eat more meat, but you can't eat too little. Moreover, meat is acidic, vegetables are alkaline in the stomach, and the internal environment is weakly alkaline. If it is destroyed, it will naturally get sick. Besides, you will be interested in this. According to statistics, eating more vegetables during the growing period will make people smarter.
You exercise well, but you should pay attention to regularity and moderation. Regularity is particularly important. If you master it, you will exercise the physique and figure you want. If you don't grasp it well, it will damage your health.
By the way, drink more water, don't wait until you are thirsty. Life originated from water. Water is the best tonic for health. It will make your metabolism smoother and you won't get angry slowly. Try to eat less irritating food, such as cold and spicy food.
If you are interested, you can read the books of TCM health theory.