My wife crossed the line with her colleague

We dated for a while before getting married. Our family and careers were going well. We even built a house together. Everything just happened naturally.

Recently, my wife quit her job and moved to a new company, where she got acquainted with a man. They texted each other back and forth before sleeping together.

I read every text between them. I was really upset and separated from my wife. Her family felt sorry for our daughter and wanted me to give her a second chance and go back.

But it has been too painful for me and I don’t know what to do.

Hope to hear your advice.