This is something I can definitely relate to...especially now when I feel like I'm all over the place with my revisions...reviewing chapter 4 with my crit partner, revising chapter 23, adding scenes in chapter 18 and random other places throughout the book!
The only thing that keeps me going through the craziness and ever-increasing sleep deficeit is the fact that when everything is said and done, I'll have a book that I'm proud of...one I would want to read even if I hadn't written it...and a huge accomplishment made. =)
paxamo,