At least you are not giving up on it Kristina. Good for you!

Now take a day or two to relax. Then reread what you did write. You might find looking at it with fresh mind set that it is not as much of a blow out as you thought. Relax and remember NaNo is all about that first draft not the finished novel. Get it up in port so the reviewers, including me can give you plenty of feedback(through our reviews). Then start the editing process and after most likely two or three drafts...you will be able to say looking at the final draft "I can't believe this started out as a NaNoWriMo project!"

Look forward to reading it!