I was stunned. I pulled the phone away and looked quizzically at the hole-punched speaker. Aside from the blood obligation to be my sister's maid of honor, it had never occured to me that I would get asked to be in anyone's wedding. I thought we had reached an understanding, the institution of marriage and I. Weddings are the like the triathlon of female friendship: the Shower, the Bachelorette Party, and the Main Event. It's the Iron Woman and most people never make it through. They fall off their bikes or choke on ocean water. I figured if I valued my life, I'd stay away from weddings and they'd stay away from me.