My seventeen-year-old son shaved his head for his girlfriend, who was going through treatment. The next day, her mother called me crying and said: “Drop everything and come to the hospital right now. You have to see what Marcos has done.”
Marcos was always like that: other people’s pain hurt him more than his own.
When he started going out with Valeria, I was genuinely happy for him. They laughed a lot together. They talked about university, about trips after their final exams.
Then the diagnosis came.
And from one day to the next, their teenage life became hospital rooms, drips and chemotherapy.
Marcos visited her almost every day. He brought her books. He explained the lessons she was missing. He sat beside her for hours even when they didn’t speak.
One afternoon he came home with his hood up.
He stopped in front of me. Pulled it down.
Completely shaved.
“If Valeria feels alone for having lost her hair, I want her to know she’s not alone.”
That night I barely slept.
But the best part was still to come.
The next day, around midday, the phone rang.
It was Carmen, Valeria’s mother.
I answered immediately. Her voice was shaking.
“Please… drop everything and come to the hospital.”
My heart beat faster.
“Has something happened to Valeria?”
There was a brief silence.
“No… It’s about Marcos. You have to see it yourself.”
She said nothing more.
I left immediately.
The whole way to the hospital I ran through the worst possibilities. That he had done something impulsive. That he had argued with someone. That Valeria had taken a turn for the worse.
When I arrived, Carmen was waiting for me at the entrance to oncology.
Her eyes were red from crying. But there was no despair on her face. There was something I couldn’t quite read.
“Come with me.”
We walked down the corridor in silence. We stopped outside the common room.
A sound was coming from inside.
Laughter.
Laughter in oncology.
Carmen smiled through her tears.
“Open the door.”
I pressed the handle slowly.
And when I looked inside, I had to hold onto the door frame because my legs nearly gave way.
Marcos was standing in the centre of the room with a guitar I had never seen before.
Around him were eight, maybe ten patients: some with scarves on their heads, others completely bald, others with the visible marks of treatment on their faces.
Marcos was singing.
Not well, not badly. He was singing the way someone sings when they’re not doing it to impress anyone, but to give something.
Valeria was sitting in a chair by the window, her shaved head and wet cheeks, but smiling in a way I hadn’t seen since before the diagnosis.
Carmen leaned against the wall beside me.
“He’s been here for two hours,” she whispered. “He arrived this morning with the guitar. He asked Valeria if he could play a little for the patients in the ward. She thought he was joking.”
He wasn’t joking.
He had spent weeks learning songs he knew Valeria knew. Songs from when they were younger. Songs they both liked.
One of the patients, a middle-aged man with bright eyes, was clapping along with the rhythm.
An older woman was humming the melody with her eyes closed.
A boy of about ten who had been sitting in the corner had stopped staring at the ceiling and was watching Marcos with something close to wonder.
I couldn’t move my feet.
Marcos finished the song.
There was a small, genuine round of applause — the kind you don’t give out of obligation but because you simply can’t not.
Valeria wiped her cheeks. Marcos looked at her. And without saying anything, he started the next one.
Carmen placed a hand on my arm.
“When he arrived this morning,” she told me quietly, “Valeria had spent two days not wanting to get out of bed. She wasn’t eating. She wasn’t talking. She was just staring at the wall.”
I tried to answer but the words didn’t come.
“Ten minutes after Marcos started playing, she got up on her own, brushed her hair… well, what she can brush now… and came out to the room.”
I wiped my eyes with my jacket sleeve.
“I asked her why she had come out,” Carmen continued, “and she said: ‘Because when Marcos is here, I don’t feel like being sad anymore.'”
When Marcos finished, he put the guitar away, whispered something in Valeria’s ear that made her laugh again, and came out into the corridor.
He saw me. He stopped.
“Have you been here long?”
I didn’t know what to say, so I said nothing. I just hugged him for longer than usual.
When we pulled apart, he looked at me with that expression of his — not quite understanding why other people get so emotional about things he considers normal.
“I just came to play for a bit,” he said.
“I know.”
“Valeria had been really bad for days.”
“I know.”
“Someone had to do something.”
I nodded. “Yes.”
We went down to the car park together. In the car, Marcos rested the guitar on the back seat and put his seatbelt on in silence.
As we were leaving the car park, he asked if we could stop and get something to eat because he was hungry.
I laughed. I said yes.
And as I drove, I thought about something that has no simple answer: the moment when children surpass their parents. Not in achievements or results. In humanity. In that quiet thing that makes someone walk into an oncology ward with a guitar and not call it heroism, but simply “doing something.”
Valeria continued her treatment for several more months. There were hard days. Days when Marcos came home quiet and I knew the news hadn’t been good. But there were also days when he arrived with a different energy, and then I knew, without asking, that Valeria had laughed.
On the last day of treatment, I went to the hospital with him.
Valeria came out with her mother through the oncology doors. Her hair was very short, just starting to grow back, and she wore it without hiding it. Marcos was waiting for her in the corridor with his hands in his pockets.
When they saw each other, there were no big words. They just looked at each other. Then Valeria said something to him that I didn’t hear, and Marcos laughed, and Carmen and I looked at each other and both realised at the same moment that we were crying without having decided to.
On the way home, Marcos asked me if I thought he could start letting his hair grow back now that Valeria was growing hers too.
I told him yes. “Good,” he said. And he looked out of the window.
I kept driving. And I thought that there are things parents don’t teach their children. That simply appear in them. And that if you’re lucky, you discover them before it’s too late to say so.
