Welcome to the site! Your current description of your storygame seems rather vague, but with a hefty amount already written, I hope we'll see it finished sometime soon!
Nah, not at all. Halfway through a 40k story is where I wish I was at this point in the contest!
Welcome to the site! if you need any criticism on your writing before you publish it, put some sections in the creative corner. People will be more than happy to give you some pointers.
Welcome to the site! Good luck with your first story game. There is a bunch of awesome articles written here if you need help, or ask in the forums.
Enjoy the site!