In "Pushing the Limits" by Katie McGarry, the narrator experiences a moment of emptiness as Mrs. Collins walks past. This encounter triggers a sense of loss, highlighting the impact of past choices that have led to a diminished mental state. The narrator reflects on the consequences of their actions, feeling a longing for clarity that seems out of reach.

This passage encapsulates a pivotal moment of self-awareness and regret. The protagonist recognizes how their past decisions, represented by "fried brain cells," have shaped their current reality, emphasizing a struggle between memory, regret, and the desire for change. It suggests a deeper journey of self-discovery that lies ahead.