Dear Amy: My next-door neighbor "Sharon" and her husband "Stan" have been married for over 30 years and have two grown children. During the pandemic, Stan has been working mostly from home. His office is an hour away.
"Jocelyn," his business partner of 25 years, lives quite a distance away. Sharon tells me that she occasionally spends the night at their house when there is an upcoming business meeting in our area. They all seem to enjoy one another's company.
We live in narrow, connected townhouses with adjacent front doors and porches, so we often see each other's comings and goings.
A few times each year, Sharon goes out of town for the weekend. Several times, when Sharon has left town, Jocelyn shows up within minutes of her departure.
Three or four hours later, she will emerge from the house and drive away. Stan walks her to her car and makes some kind of loud pronouncement, like, "Well, now I have to get ready for my next meeting." He sounds awkward, as if the declaration is for others' benefit.
Today my husband was sitting on our porch, so he witnessed this theater. We then discussed whether or not they might be having an affair. My husband said that maybe Stan realizes that this looks incriminating, and he's overcompensating for our sake.
I've lived long enough to know that sometimes things are just the way they seem. I have kept my mouth shut for a few years now, but I would feel terrible if my suspicions turned out to be true.
Should I say something to Sharon, and if so, what could I say that would not cause harm? Or should I accept that this is none of my business?