“Mrs. Guerrero, your son said something to me during the exam today. I need to go over it with you before we bring him back in.”

I remember nodding like that was a normal thing to say. Like she was about to tell me Mateo needed more vitamin D or that I should cut back on the juice boxes.

I was literally still holding the paper they make you sit on, the crinkly kind that sticks to the back of your thighs, and I was just nodding.

She looked down at her notes. She said she always takes notes when kids disclose something, so she has it in their exact words. She wanted me to know she was reading directly from what he said. Not paraphrasing. Not interpreting.

Mateo is six years old. He turned six in March. He wanted a dinosaur cake and I made one from a box mix with green frosting and little plastic T-rexes from the dollar section at Target. He was so proud of that cake. He kept asking people if they noticed the volcanoes. I made the volcanoes out of ice cream cones.

She read: “Daddy Mark pulls my hair when I eat too slow. He picks me up by my hair. He says if I cry, he’ll cut it all off.”

I don’t know what I expected but it was not that. My brain just kind of went offline for a second. I remember looking at the poster on the wall behind her. It was one of those developmental milestone charts. I was reading it without meaning to. “36 months: begins to share with peers.” I have no idea why I remember that detail.

Mark. She said Daddy Mark.

Mark has been my husband for two years. We got married on a Saturday in September, outdoor ceremony, $19,000 that we are still paying off.

His mom cried during the vows. My sister did the reading. I thought we were building something real.

Mark picks Mateo up from school every single day. Every day. I work until four and school gets out at three, so Mark does pickup. He has done pickup since September of last year. That’s almost nine months of pickups. They have a whole routine. Mark says Mateo always wants to stop for a snack. I thought that was sweet. I thought Mark was being a good stepdad.

The doctor parted Mateo’s hair while she was talking to me. She was so calm about it. I think that’s her job, to stay calm. She showed me three patches near the top of his head. Two of them I never would have noticed on my own because they are underneath, close to the scalp. One of them had a scab.