Juan Diego expresses his frustrations to his doctor about the effects of beta-blockers on his life. He feels that these medications are interfering with his ability to remember and experience life fully, claiming they are robbing him of his childhood and dreams. His emotional outburst highlights the struggle he faces with his medication and the nostalgia for the exciting moments that adrenaline provided.

To the doctor, however, these complaints simply indicate that Juan Diego is missing the thrill that comes with adrenaline. This perspective suggests that the doctor views the emotional turmoil as a withdrawal from the excitement rather than a legitimate concern about his memories and identity being altered by medication.