At that moment, one of the trainers approached me. A tall, muscular man in tight shorts with a scowl on his face.

— How long is this going to go on? — he started raising his voice. — Every day the same thing! Why do you even bring him here? If you want to be with him, stay home, but don’t bother other people!

I froze. I pressed my son against my chest, feeling tears run down my cheeks.