To balance nutrition, eat more vegetables and fruits, don't be picky about food, eat too greasy food, eat less high-fat and high-calorie food, don't eat too much, don't eat too salty and spicy food, and don't eat food that is very irritating to the stomach. In short, eat in moderation. Anyway, eating too much is not good!
There are problems that are not terrible. Never put them off. Practice and test more, and you will always get a satisfactory solution. I hope my answer can help you, it is not easy to fight by hand, I hope it will be adopted, thank you! !