Have you already made your Design Document? If you're going to wait until February and haven't made it, you should use the next 2-3 months to polish what you're going to do for sure. I imagine once you start creating many things on the fly you set yourself up for a headache and not finishing.
Obviously your things will vary from the basic context of this template, but I think you could find it useful:
http://members.shaw.ca/loganfoster/t...c_Template.zip