My wife(who was also my best friend) had an affair with a woman she works with(she's bisexual). I found out about the affair a month ago. We decided to work on our marriage, but her heart never seemed into it. Last night she told me it was over and that she was moving on with this woman.

I'm crushed. I've lost my wife, my stepson, my home, everything. I don't know how to go on.