Poem: A Darkened Heart : Criticism, some help please?

I like that it's a confessional poem and the it's slight elliptical structure. Adding punctuation could be helpful in controlling how people read it, it can add more to it. And I'd make it and instead of an, in this line "I left an ran." Idk if it was purposeful or not, i just got stuck there while i was reading it, it broke the flow for me.