The quote reflects a deep sense of longing and searching for belonging experienced by the character. While someone else might have found their sense of home, the protagonist feels a continuous yearning that remains undefined. This emotional struggle highlights the profound impact of not knowing where one truly belongs.

Through this introspection, the character reveals a universal theme of seeking connection and identity. The feeling of homesickness, in this context, transcends physical places, suggesting that home is also about emotional states and relationships. This quest for home becomes central to the character's journey in Marian Keyes' narrative, enriching the story's exploration of love and personal growth.