I am a big fan of repetition in poems - I find it very power, and your work here is not exception. Cheers to beating alcoholism; cheers to succumbing to it.
I love the message. The message about the first step to beating alcoholism is admitting to have an addiction. The first step is the hardest.
I like the format, rhyme and repetition of 'Im one step away from...' this helped pound the emotional struggle with denial and the cusp of admission real.