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Content Warning: This section of the guide includes discussion of illness and emotional abuse.
In Rewind It Back, Tomforde portrays young-adult caregiving as an all-consuming role that exacts an immense and often invisible toll. The novel argues that for a young person like Hallie, caring for a parent with a chronic illness requires deep sacrifices that are deliberately hidden from the world and even from the person being cared for. These concealed burdens manifest as destructive financial debt, stalled professional ambitions, and a deep social isolation that separates the caregiver from her peers. The narrative reveals that the true weight of caregiving lies not just in the responsibilities themselves but in the secrecy required to bear them alone.
The most significant and private toll that Hallie endures is financial. To fund her father’s participation in a clinical trial for non-Hodgkin lymphoma, she secretly takes out massive loans, a fact she hides from him to prevent his guilt. She tells Rio, “[H]e wouldn’t have done the trial if he knew that, and I needed him to get better. So, I told him everything was covered” (293). This debt dictates her entire existence in Chicago. She works a full-time design internship during the day and a secret second job as a bartender at night, admitting to Rio that this is what she must do just “to make ends meet” (124). Her financial precarity is so severe that she puts off buying groceries. Her desperation to land the full-time design position is driven by the need for a stable salary to escape this cycle of debt, showing how the financial consequences of caregiving long outlast the active care itself.
Beyond the financial strain, Hallie’s professional and educational development is significantly delayed. To become her father’s full-time caregiver, she has to drop out of her traditional design-school program. She ultimately finishes her degree through online night courses, a more arduous path that places her in an internship at age 25, years behind where her career might otherwise be. Even after moving to Chicago to pursue her dream, the lingering demands of her financial situation continue to create professional obstacles. Initially, her grueling work schedule makes her hesitant to take on Rio’s house renovation, the very project that could secure her future at the firm. This illustrates how the effects of caregiving ripple outward, creating persistent barriers to personal and professional growth.
The constant pressure of work and debt isolates Hallie from her peers, leaving her with little time or energy for a social life. When she first moves in with Wren, she acknowledges that living with a roommate will likely feel like living alone due to her demanding schedule. She’s too exhausted and preoccupied to date, viewing a potential evening out as time better spent catching up on sleep. This isolation is compounded by the secrecy she maintains around her struggles. Her family, coworkers, and even her new friends are unaware of her second job or the extent of her loans. This creates a painful disconnect between her outward life and her inner reality, making her journey a deeply lonely one until she confides in Rio. Ultimately, the novel presents caregiving as a complex burden whose heaviest toll is the invisibility of the struggle. Through Hallie’s struggles, Tomforde brings attention to the many sacrifices that caregivers make and calls for greater support on their behalf.
The discovery of Rio and Hallie’s parents’ infidelity triggers a catastrophic breakdown of trust that reverberates through generations, fundamentally rewriting how the characters understand love, loyalty, and family. The novel demonstrates that such a betrayal does more than just end a marriage; it dismantles the foundational beliefs of the children involved, forcing them to reconstruct their emotional worlds from the ground up. Through the parallel traumas faced by Rio and Hallie, Tomforde explores how unfaithfulness can poison a child’s perception of relationships and how healing requires a painful confrontation with the past.
For Rio, the revelation of his father’s affair with Hallie’s mother shatters the idealized image of his parents’ marriage, which he had viewed as a model for his own relationship with Hallie. This disillusionment, in part, causes him to end his relationship with her because he’s unable to separate her from the betrayal. The trauma is so deep that for the next six years, he struggles to form any lasting romantic connection, telling his friends that he’s “starting to believe the real thing doesn’t exist anymore” (6). In a heated phone call, he tells his father how the man’s infidelity “ruined [their] family” and his bond with Hallie (265). The affair’s far-reaching consequences illustrate how the trauma of parental betrayal sabotages a child’s own capacity for trust and love.
Hallie is also deeply impacted the affair, but her trauma stems from being coerced into silence. Her mother manipulates her, using her father’s recent cancer diagnosis as emotional blackmail to prevent her from revealing the affair to anyone. Steph warns, “If your father finds out, this will kill him” (403), placing Hallie in an impossible position. This forces her into a complicity that costs her her relationship with Rio and leaves her feeling isolated and betrayed by her own mother. For six years, this secret becomes a source of immense guilt and a barrier to intimacy, demonstrating how the burden of a parent’s secret can fracture a child’s trust not only in others but also in their own judgment.
For Rio and Hallie to heal, they must hold their parents accountable for the harm they caused. Rio’s volatile phone conversation with his father provides a necessary catharsis, allowing him to finally voice the true source of his pain: “How could I leave Hallie behind like that? It wasn’t her fault that my dad blew up my family. It wasn’t her fault that his decisions had me questioning everything” (265). Another significant turning point occurs when Mia confesses to Hallie that, overwhelmed by her own pain, she forced her son to break up with her: “Without saying the words, I made him choose” (406). This acknowledgment allows Hallie to forgive Mia and begins to repair the damage between the two women. The novel suggests that familial trust, once broken, can only be mended when the full impact of the trauma is acknowledged and addressed.
Rewind It Back suggests that a deep, foundational love can endure years of separation, but only when its history is preserved. The novel uses the central motif of mixtapes to argue that reconnecting with a lost love isn’t about ignoring a painful past but about “rewinding back” to the foundational moments that defined the relationship. For Rio and Hallie, these curated memories become tangible proof of their bond, serving as a bridge across six years of silence and providing a blueprint for forgiveness and a shared future.
The characters’ tradition of using music to curate memories begins in their childhood. Hallie explains to a young Rio her practice of picking a song for important events so that she can “rewind it back and start the song from the beginning” when she wants to recall these memories (32). This act transforms music into a private language between them, with each mixtape and CD serving as a time capsule of their shared history. This tradition creates a physical record of their most important moments that they can revisit. These playlists contain their love story, chronicling their journey from childhood friends to sweethearts.
Even after their breakup, Rio secretly preserves these artifacts of their relationship. One of the novel’s most significant revelations comes when Hallie discovers that he has kept every single mixtape and CD she ever made for him. The worn cases and tattered friendship bracelet in the same box prove that he revisited these memories often, holding on to their shared past despite his anger. Rio’s most private act of preservation is his jersey number. His childhood number was 83, for his August 3rd birthday, but upon entering the National Hockey League, he changes it to 38 for Hallie’s birthday, March 8th. For six years, he secretly carries a symbol of her with him, a constant, unspoken tribute to the connection he never truly let go of.
When Rio and Hallie reunite, these preserved memories become the primary vehicle for their reconciliation. The discovery of the mixtapes is a turning point for Hallie, offering definitive proof that their mutual love hasn’t faded despite the painful circumstances behind their separation: “I never forgot him. I never forgot us. And apparently, neither did he” (252). Their first unguarded, nostalgic conversations are sparked by reminiscing about the songs from their past. Crucially, the novel shows that memory isn’t just about looking backward. Rio actively revives their tradition by creating a new playlist of their recent shared moments. He tells Hallie that he made it because he wants to remember not just their first years together but also “this one,” demonstrating a conscious choice to build a new future on the foundation of their shared past. Through the lens of a “second chance” romance, the novel argues that true love endures when a couple is willing to put in the work needed to preserve their shared history and consciously make memories together.



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