As a young scientist in Brazil, my journey began in a public school, where I faced the typical challenges of the Brazilian public education system, such as a lack of resources and support. With immense dedication and resilience, I successfully gained admission to the University of São Paulo (USP), a prestigious institution and one of the top universities in Latin America. Currently, my research focuses on the relationship between the nervous and immune systems in psychosis, a topic I am deeply passionate about. In this piece, I will delve deeper into the challenges and achievements of being a young scientist in Brazil. I also discuss the systemic issues within the Brazilian education and research system, and the changes needed to foster a more supportive and resourceful environment for emerging scientists.