After my son got married, I found that my daughter-in-law always went out at night and opened her closet. I was shocked. Why?

The article comes from a person's narrative:

My name is Li Na. I'm almost fifty years old this year. I am a single mother with a son who is almost thirty years old. Although my son is almost thirty now, he will always be a child in my eyes. He will play the coquetry in front of me and make me happy. In fact, I always feel really sorry for my son. If I choose tolerance and forgiveness, won't my son lose his father?

My ex-husband and I divorced when our son was five years old. We introduced him at home. I was only seventeen or eighteen when I first met him. I didn't know anything, so I married him in a daze. I left my son soon after I got married. After giving birth to the child, my ex-husband began to treat me differently. Not as good as before. It was not until my son was five years old that I realized that he had a four-or five-year-old child outside. I couldn't stand it and chose a divorce.

After the divorce, I left the city alone with my children. It's really hard to live alone, but my biggest expectation is that my son can grow up quickly. My son grew up day by day and soon reached the age of marriage. However, he has devoted himself to his work, but I can't persuade him. I dare not introduce him voluntarily, for I'm afraid his marriage is the same as mine. So I have always advocated that he find someone he likes, so at least he has an emotional foundation.

As time goes by, our life is getting better and better, but my 27-year-old son doesn't even have a girlfriend, which worries me as a mother. Naturally, I want to say that I am still young, so it is good to help them take care of their children for a few years. Finally one day, my son brought back an ordinary-looking girl. In fact, I don't have much demand for looks, as long as my son likes it.

I think these are all empty and not important at all, because everyone has an old day, as long as people are kind and simple, gentle and virtuous. In this way, my son finally got married when he was almost 30 years old. When he got married, I secretly shed a lot of tears, feeling, feeling lucky and feeling that I was finally in the same boat through thick and thin. My daughter-in-law has a really good personality. She is very kind to my son and me.

When I came home from work this day, I saw my son and daughter-in-law cooking in the kitchen as soon as I entered the door. As soon as I entered the door, my daughter-in-law came over and put a pair of clean slippers at my feet and said, Mom, why are you back at this time? If you feel tired, we won't go to work. My husband and I can support you. You have worked hard all your life. You should have a good rest. Looking at such a sensible daughter-in-law, I nodded a little embarrassed.

My son brought out a bowl of soup from the kitchen and invited me to dinner. After my son got married, he really understood a lot. I'm glad to see his son and daughter-in-law. While eating, my daughter-in-law has been helping me with food, and has been persuading me to resign, saying that I am too hard and must have a good rest. Actually, I just want to give some to my son and daughter-in-law. After all, we just bought this new house and owe a lot of money outside.

After dinner, the daughter-in-law wiped the table and said she would go out. After my son got married, I found that my daughter-in-law always went out at night. I feel a little strange, but I'm not good at asking questions. After all, my son didn't care, and my mother-in-law couldn't care too much. After talking to my son, I'm going out for a walk, too. As soon as I got downstairs, I met my neighbor who had a good relationship with me. She took me to talk again and asked me to accompany her shopping for a while.

It was almost ten o'clock at night when I got home, and my daughter-in-law had not come back yet. My son is lying on the sofa sleeping alone. I know he is waiting for his daughter-in-law. I went into their room and brought him a quilt to cover him in case he caught cold. But I didn't expect to open her closet. I was shocked. Because I saw a case, I picked it up curiously and found out that my daughter-in-law's father had cancer.

And my daughter-in-law should be with her father at this time, but why didn't you tell us such a big thing? Are you afraid of dragging us down? Or are you afraid that we will follow her and worry? At about eleven o'clock in the evening, I asked my daughter-in-law with the case. My daughter-in-law said that I didn't want my father to know that he had this disease, so she put this in my house. I just wanted his old man to spend his last days happily, so I didn't tell anyone, just for fear that he would be suspicious. Looking at the strong appearance of my daughter-in-law, I feel really like myself when I was young, and I can't help feeling pity.