(LifeWire) -- He's a 38-year-old executive. She's a 34-year-old homemaker. He says they never fight, and in many ways they're compatible -- but not when it comes to sex.
"It's almost like a checklist," says Jon (who asked that his real name not be used) of their once-a-month lovemaking. The problem, he believes, is a lack of desire.