The character is overwhelmed by uncertainty, feeling lost and directionless in his life. This lack of knowledge about his future or choices makes him feel insignificant, as if he is shrinking in the face of his confusion. His internal struggle manifests as a sense of helplessness, emphasizing his vulnerability in a vast and unpredictable world.
As he grapples with these feelings, the immense weight of his unknown future expands within him, creating an intricate tension between feeling small and being consumed by existential questions. This portrayal highlights the profound impact of uncertainty on one's identity and sense of self, reflecting a deep-seated anxiety that can envelop an individual.