I asked what she thought would happen if her mother found out. Her answer was immediate: “She’d cry.” Not shout or punish her. Cry. At twelve, Clemency had been managing her mother’s feelings, building an entire system around keeping her worry away. That system had cost her fourteen dollars every three weeks.

I spent the weekend thinking about what to do. I decided not to telephone Rosalind. Instead, I made Clemency an appointment for the following Saturday and asked her to bring her mother. She refused four times before finally agreeing.

When they arrived, I closed the shop for forty minutes. Rosalind sat beside her daughter while I explained what I had noticed, how long I had seen it, and how the patch had changed. I told her exactly what I could see without pretending to know more than I did.

Clemency had expected tears, but her mother didn’t cry. Rosalind went very quiet and asked her daughter one question: “Does it hurt?” I watched Clemency answer, and I realized that sometimes the thing a child fears most is not what actually happens when the truth finally comes out.