"It was stupidly, infuriatingly impossible," reflects a feeling of frustration and helplessness, highlighting the difficulty of the situation the narrator faces. This moment underscores a sense of personal struggle in expressing deep emotions, especially love, which seems so straightforward but feels insurmountable to the narrator.
"No wonder I hadn't written anything decent in ages—I couldn't even figure out how to tell a boy that I loved him," reveals the narrator's internal conflict and self-awareness. It emphasizes how emotional challenges can hinder creative expression and personal growth, making even simple acts seem daunting.