repetition of yes all leads up to the final yes to marriage. the lack of punctuation also makes the whole thing read as if it's being said very quickly, as if a lot of thoughts are happening all at once.

the repeated "I remember" signifies the introduction of a new idea/thought. Also sets up a good rhythm. Similar to an "I am from" poem

the duality of master and disaster

the repetition of the many forms of the verb "to lose" highlights the theme of loss throughout the poem without the poet having to explicitly tell the reader what it is about

The repetition of the word "we" (as well as the placement in the poem) create a rhythm that stands out. Especially since the lines are very short, the words that are repeated stands out even more.