Half an hour later, I find myself walking into Rafe and Edie's house, my head throbbing with tears I refuse to cry. Rafe takes the baby, and Edie gestures for me to follow her.

What am I doing? I ask myself as Edie leads me upstairs to one of the guest rooms. I don't even know these people. I never should have accepted their offer of hospitality. They were just trying to be polite.

But that's not the only regret bouncing around in my head. I just walked away from ...