Under normal circumstances, people can gain weight under the acquired conditions, but as you said, it is also related to heredity. I have heard some interesting words before, saying that some people gain weight by drinking cold water, while others gain weight by eating big fish and meat all day. Ha ha!

Ok, I'd better write you a suggestion! You are a student. It's hard to gain weight. First of all, eat more, eat more at every meal. This is the first step to stimulate your appetite. ) Nutrition distribution should not be too single. If conditions permit, it is recommended to mix as much rice as possible per ton. Also, you can eat snacks at ordinary times, and the suggestion is high-fat sugar. Then exercise properly. It is best not to stay up late, ensure sleep time and get up early. It is best to keep a cheerful mood every day. Life should be formal and reasonable.

Actually, these suggestions may not be enough for you. Because you don't have that carefree environment. What makes you happy every day is that you can eat whatever you want when you eat.

It was only after work that I discovered that a comfortable environment can really change a person. I graduated like you. I am 176, but my weight is only 120. My family always says that I am thin, but after working for three years, my weight has reached 140, but my face is not so fat and I have grown on my body.

I hope my experience will help you.