Sarah's poem follows a girl who slowly disappears into herself. She used to watch the stars in her window and long for midnight drives, small signs of wonder and restlessness. Then she starts counting calories on everything she touches and tries to make herself "as small as she can." The image of ankles digging into skin is uncomfortable, and it suggests a body being squeezed or punished. The word "encaged" makes her feel trapped, and the cage seems to be her own mind.
The ending is the most unsettling part. When people ask what happened to her, the answer is "nothing." She hasn't changed; she has "evolved into what she was all along." That could mean the struggle was always inside her, waiting to surface, or it could be her way of explaining a change others find shocking. Either way, the mood is quiet, sad, and heavy. The short lines and plain language make the loss feel gradual, as if something bright simply faded without anyone noticing exactly when.