In Sylvia Plath's "The Bell Jar," the protagonist expresses a deep discomfort with the idea of spending money on services that she feels capable of handling herself. This sentiment reflects her struggle with financial independence and self-worth, as she grapples with societal expectations and her own abilities. The act of handing over money becomes a source of anxiety for her, symbolizing a loss of control and autonomy.

This quote highlights the character's internal conflict and her desire for self-reliance. It underscores a broader commentary on the pressures individuals face in a society that often values financial transactions over personal capability. The protagonist's nervousness reveals her underlying insecurities and the impact of financial dynamics on her mental health, further illustrating the themes of disconnection and identity in the novel.