Meaning of Wonderin' which version of you

In Taylor Swift's song "Dear John," the overall themes revolve around love, betrayal, and self-discovery. The lyrics express the pain of being in a toxic relationship with someone who constantly changes, manipulates, and plays mind games. The song serves as a cathartic release for the narrator, allowing her to find her strength and voice.The line, "Wonderin' which version of you I might get on the phone tonight," delves deeper into the narrator's struggle with the unpredictable nature of her partner. This line develops several unexpected and imaginative themes that contribute to the overarching message of the song.One theme that emerges from this line is the idea of fractured identity. The narrator is constantly left wondering which version of her partner she will encounter. This uncertainty reflects how the partner's ever-changing personality destabilizes their relationship and the narrator's sense of self. The constant switch between different versions of the partner creates a fractured reality, leaving the narrator confused and unsure about her own identity.Another theme that can be explored is the concept of emotional manipulation. The mention of getting on the phone suggests that communication is a central aspect of their relationship. However, the narrator's uncertainty about which version of her partner she will encounter on the phone exposes the manipulative power play that is at play. By keeping the narrator guessing, the partner maintains control over the relationship and keeps her emotionally vulnerable.Additionally, the theme of expectation versus reality can be observed through this line. The narrator may have certain expectations of her partner and their relationship, symbolized by the imagery of a phone call. However, the constant changes and disappointments she experiences distort her expectations. This theme alludes to the painful realization that the partner consistently falls short of her hopes and dreams, leading to the unraveling of their connection.Ultimately, the line "Wonderin' which version of you I might get on the phone tonight" enhances the theme of a tumultuous relationship filled with uncertainty, manipulation, and shattered expectations. It captures the narrator's struggle to maintain her own sense of self and make sense of the ever-changing nature of her partner. Through this exploration, the song serves as a powerful testament to the pain and growth that can arise from challenging relationships and finding the strength to move on.