My son and daughter-in-law took me on a trip. My wife and I came out of the hot spring. I asked my son for a divorce. Am I wrong?

I was in my fifties, and when my husband and I got married, the conditions were very difficult. Although we lived in the city, money was hard to earn at that time, and life was very stressful. My husband and I didn't have children until we were 30 years old, so my husband and I only had one son in our life. At that time, our family conditions were not so difficult. My husband and I attach great importance to our son. We pay him to attend cram school, give him the best education, and hope that he will have a promising future.

My son is also very sensible, and his academic performance has been very good since he was a child. Later, he was admitted to a good university. My son's university is out of town. When he was in college, he seldom asked us for money. Apart from the tuition that my husband and I give him every semester, my son hardly asks us for living expenses. His son earns his own living expenses. My husband and I are also very pleased to see his son being so considerate of us. My son signed a contract with a company before he graduated from college and directly after graduation.

My son has never worried my husband and me since he was a child. Unexpectedly, now that he has grown up, we have concerns, that is, our son's marriage. My husband and I watched our son being alone all the time, so we set out to arrange a blind date for him. My son didn't want to, so it dragged on for another year. My son finally brought his girlfriend back. Although the girl is from other places, as long as she likes us, there is no different opinion. My son got married at 29.

My son and daughter-in-law didn't live with us after they got married, but the daughter-in-law was very filial to us. She goes home to visit my husband and me every week. My husband and I are eager to have grandchildren, so we urge them to have a baby. But my son said it was not urgent. During the May Day holiday, my son and daughter-in-law took us to go on road trip. This day is not very hot, so we plan to go to the hot spring. Men and women are separate, me.

I didn't care too much at first, but when I look closely, the position of the scar is similar to that where I gave birth to my son by caesarean section. I asked my daughter-in-law how she got this scar. My daughter-in-law casually said that it was left during the last operation, so I asked why the scar was still so big, and my daughter-in-law avoided me. Looking at her evasive eyes, I became more suspicious. Under my repeated questioning, my daughter-in-law said she was. I was married. Although I didn't get a formal marriage certificate, I hosted a banquet and later gave birth to a son. However, this marriage only lasted for two years, and the son followed his ex-husband after divorce.

I was angry to hear my daughter-in-law say so. My son is so excellent that he married a second wife. The point is that her daughter-in-law still hides her marriage. I went back to the hotel alone. When my son came back, I told him that her daughter-in-law had been married before and had children. I also told my son to let him go back and divorce his daughter-in-law immediately, but my son said that when he was with her, her daughter-in-law had already confessed to him.

Seeing that my son didn't agree to divorce his daughter-in-law, I threatened to sever the mother-child relationship. Unexpectedly, my son still refused to divorce his daughter-in-law. Instead, my son called me old-fashioned, which caused a great gap between me and my son. Now my son hasn't come back to see my mother for two months. Am I old-fashioned? My son is so excellent that I can't stand him marrying a second wife. I did it for his own good. Is there something wrong with me?