There's so much I like about this. I love the flow of it and I like how to me it seems like the poem is so full of despair, then the ending has a slightly different feel to it. Because the '...'s at the end are the only real punctuation, to me it puts such emphasis on the ending and the uncertainty of that 'maybe'.
Hope that makes some sort of sense! I'm not the best at putting into words my thoughts about a poem, sorry! xx