It's weird how we just know and and can pick up on that stuff now.
My DS11 just finished Little League baseball. At the last came, I turned to my wife and said, "so there are three other unfaithful wives sitting in these bleacher all from just my son's team. Over the season (3 months) I picked up on clues, conversations and observation and found out how rampant infidelity is in our area.
Sucks. If'd I'd known and suspected, I'd of moved a long time ago.