Hit it

Elwood: It's 106 miles to Chicago, we got a full tank of gas, half a pack of cigarettes, it's dark, and we're wearing sunglasses.
Jake: Hit it. --Blues Brothers

Well, in my case, it's 9 days till summer break, we got a laptop, coffee and coke zero, it's dark, and I'm ready to write.

Obviously, it's time to draft away and edit away---right now!