Certainly good material for a poem but as for a story, I'm not so sure. The realistic, grim sort of story like this is hard to pull off, as it requires good pacing and character development. I'm no writer so i dont want to sound like some some ponse with my "character development and pacing" stuff, but I've read a lot of stories fall into a loop with this sort of gritty concept. Can you maybe post more pages when you can so we can see some other elements?