Heartbroken because my husband calls my ex-wife's name

While talking to people, he mistakenly said my name as his ex-wife's. At that time, I didn't react because I didn't want to make a big deal out of it.

I came to him very quickly, like fate, so quickly that now that we are married, I sometimes still dream. He is divorced and is raising a 4-year-old child; he has a gentle and calm personality, his family and his child love me very much, I also love the child like my own. Everyone who sees him thinks the child is ours. He treats me well, like someone who saved his miserable life. People don't understand why I agreed to marry him when there are many people who want to marry me.

The newlyweds were supposed to be very happy, but when I was with him and his family, he mistakenly said my name as his ex-wife's when talking to everyone. At that time, I didn't react because I didn't want to make a big deal out of it. Everyone heard but didn't say anything because they were afraid I would be hurt. I thought he hadn't forgotten his ex-wife, that I was just a replacement. From that moment on, I didn't want to talk to him anymore, even though he apologized and said he didn't remember when he said the wrong thing. He said he would prove that he only loved me.

I am very hot-tempered, sometimes it is difficult to control myself, I just told him that if he cannot forget his ex-wife, then come back. If we were not married, I would have broken up, but now that we are married, things are not simple anymore. I get angry easily, and I also forget quickly, but this time I feel offended, thinking about him being with me and still remembering and saying the wrong name of his ex-wife makes me unable to forget this. He still tries to make up but I feel like he is so distant. Am I selfish? I have accepted his situation but I cannot accept that saying he said the wrong name. I hope you guys share.

According to VNE