Meaning of "Sleepwalker" by I The Mighty

The lyrics of "Sleepwalker" by I The Mighty delve into the aftermath of a breakup where the narrator is left feeling lost, abandoned, and suffocated within the confines of their own home. The metaphor of being a sleepwalker waking up illustrates a sense of realization and clarity as the narrator reflects on the relationship that has ended. They come to terms with the fact that the memories and the person they were with were ultimately not enough to sustain them, and they were merely going through the motions. The final realization that the relationship was not fulfilling, and that the little world they had created was merely a crutch, leads to a newfound sense of awakening and understanding. The lyrics explore themes of self-discovery, coming to terms with the end of a relationship, and finding the strength to move forward.