"Look what I've done Now I'm the only one For you" In these opening lines, the singer is expressing regret for something they have done and how they feel like they are now the only one left for the person they are addressing. It implies that their actions have led to a situation where they are the only available option or support for the person. "It gets so lonely, doesn't it I never expected this" Here, the singer acknowledges the loneliness and possibly even isolation that the other person is going through. They empathize with them and admit to not expecting this outcome or the resulting situation. "And we fall together And we call each other 'Cause there's no one else to call" This section suggests that both the singer and the person they are addressing are relying on each other in their time of need. They have both fallen into a certain difficult situation or emotional state, and they are the only ones who can truly understand each other's experiences. Therefore, they lean on each other for support because there is no one else they can turn to. It could imply that they have a close bond or relationship driven by mutual understanding and the absence of any other reliable sources of support. Overall, the song seems to convey a sense of regret, acknowledging unexpected consequences, and finding solace in each other's company during difficult times.
