I agree. The OP does not care. It's not until it happens to them that the light comes on.

Obviously if they did care, they wouldn't have done it in the first place.

Just leave it be. Karma is a b*tch when it happens to them.

Plus your H's OW is so young, she's going to find out the hard way.

M-43 W-40
2D - 9 and 5

Emotion, yet peace.
Ignorance, yet knowledge.
Passion, yet serenity.
Chaos, yet harmony.
Death, yet a new life.

RECONCILED AND WISER