My wife [F] let me [M]sleep with her friend [MF]

So about a year and a half ago my wife and I found out that we were expecting. We were both really excited and couldn’t wait. But as time went on it seemed as though my wife’s sex drive had almost completely depleted and I found myself at an all time high which for me was the worst possible scenario.

So it got to a point where my wife suggested me finding someone to help me with my “problem” to which I laughed cause there’s no way I thought she was being serious and I didn’t bring it up again.

Fast forward about 2 weeks later I found myself really turned on and wanting some alone time with my wife but again she was not in the mood which I totally understood but she again brought up the subject of finding someone. This time I didn’t brush it off and asked what she meant by that.

I didn’t want to seem too interested since I felt like she was testing me but I also wanted to know what she meant and if she was serious. She explained that she would be ok with me finding someone for a one time thing to help since she could not help me in that department.