Enjambment: This system is present throughout the poem. Such as, these lines are enjambed: “I woke/ with his voice in my ear/ I sat up in mattress.” Poetic voice starts by dismissing stereotypical/common symbols of love and valentine gifts - won't Feel they hold A great deal worthy of ‘Valentine’ https://pageoftoday.com/story4159899/new-step-by-step-map-for-valentine-poem-for-sister