Cynthia completed her teaching practicum at a secondary school in Punta Alta, Buenos Aires, Argentina. She taught English to a group of 26 17-year-old students over four 120-minute classes. While there were challenges in maintaining student motivation and dealing with disruptions, Cynthia was able to successfully design and carry out engaging lesson plans focused on developing students' communicative skills. This experience helped Cynthia gain insight into teaching teenagers and strengthened her teaching abilities, though she recognizes there is still room for improvement. Overall, Cynthia found the experience extremely rewarding in helping her better understand adolescent learners and feeling appreciated by the students.