My husband said he needed some time alone, so I followed him. He ducked into a small chapel… and there she was, my sister, dressed in white by his side. “She doesn’t know, does she?” my sister said. “Relax,” he whispered. My mother laughed: “She’s too stupid to notice.” I walked away in silence. When they returned home, they froze in the doorway.

The following weeks were a war without shouting. Nate tried to play the victim of “emotional abandonment.” Kayla sent me long messages that started with “Sister” and ended with reproaches. My mother called cousins, aunts, neighbors—anyone willing to tell me that a decent woman doesn’t air her marriage problems.