The character grapples with the idea of wearing a man's dressing gown, feeling it might convey a sense of playfulness or cuteness that she finds slightly uncomfortable. The imagery of oversized clothing raises feelings of vulnerability and immaturity, making her question if such attire is appropriate.
Despite her hesitations, she feels compelled to wear it, indicating a lack of alternatives. This dilemma reflects a deeper conflict between embracing a whimsical moment and staying true to her self-image, highlighting the tension between femininity and the expectations of being in a relationship.