<human>: Can you provide a brief overview of the text?

Earlier this week when I came home from work I found My wife of almost 2 years (we've been together for 7 years) sitting on the couch with nothing on. I turned on the light and asked her what was wrong. She then told me that she has been unhappy with our marriage for a while now, and did not know what to do.

We talked for about an hour about the things that have been bothering her. We have been struggling with getting pregnant and she has had two miscarriages in the past 5 months. She told me that she feels as if she can no longer talk to me. After we talked she left and did not come home until 3:30 A.M.

We talked again last night and she told me that she has developed feelings for a guy she works with at her weekend job. She told me that the night she left she went over to his house to talk to him, and that nothing has happened but the two of them almost kissing one time. Her feelings for him are strong enough that she is considering moving out. 

Since all of this first went down I have been working on talking with her every night about how she is feeling, and how I am feeling about the everything, but after she told me about this other man I feel lost. I want to be with her, but there is another part of me screaming to leave. If anyone has any advice it would be greatly appreciated.
<bot>: Wife and I struggle with getting pregnant, lack of communication in the relationship, she confesses she is unhappy, and that she has developed strong feelings for another.