Of course I'm mad about my wife having a nooner with her boss, but I'm not simply going to move out, esp. when I wasn't the one that screwed up.

I appreciate your suggestion on the conversation. It feels like it would be accusatory to address things in a "I know you're lying to my face" fashion, which would fit into the whole "pursuit" pattern, correct? Therein lies my problem. Half of me feels like an idiot since I feel like I'm making this easy on her by disengaging, and half of me wants to blow the conversation out of the water and tell her what I'm really thinking, call work and "out" the relationship, etc.