Congratulations!!!! Can you see the end?! All the coffee, chocolate and sacrifice is nearly at an end!
Hang in there! Just more days left! No matter where you are at with your word count, finish. Work until you get there. Stop on the 30th. Take a few days to regroup, reintroduce yourself to the family and friends.
Then continue on.
Later begins the next phase, revision. But that can wait, allow your mind to regroup. After all you need to figure out what happens to the fire breathing unicorn.