It's day three. Things are starting to move, story-wise. My characters haven't tried to do anything too out of character yet. And I can still think of the next thing that has to happen without too much trouble. So, I think I'm doing okay so far.
My word-count for the first three days is 6,485. I've exceeded my target every day, which is a good thing. I'm not really happy with some of the dialogue I'm writing, but I'm still managing to resist going back and editing. I can edit as much as I want after this draft is done. Right now it's all about getting words on the paper. Or on the hard drive. (And yes, I'm backing up. And I'm thinking of e-mailing every day's work to myself, as another backup, just in case.) Just throwing words and seeing what sticks (as Stephen R. Donaldson once wrote about novel writing). Probably some of what I've written so far won't stick. But I think some of it will, too, so I'm making progress.
But, it's midnight now, and I've got to sleep sometime. More updates to come.