Getting Inked

Dealing with an ex is never easy business. Anyone who's been divorced will tell you that. But, when your ex invites you to her wedding, what else is there to do but say yes?My tattooed ass was never the best son-in-law material. Too much of a bad boy in me, I guess. Seeing her family goes as smoothly as it can, under the circumstances. There, I stumble across my ex's younger brother. As always, one drink leads to another and he makes a move on me.
My first reaction is to punch him straight in the face. My second reaction is to consider apologizing. My third reaction has me questioning who I am. This guy, who just happened to walk into my life, drives me crazy without even trying. Should I just let go and allow the unthinkable to happen?