I hit 49,600 words at about 3:45 a.m. It's good enough. I figured out how the story ends, thanks to my wonderful hero, heroine and villain. I've done a skeleton outline of the last 2, 2 1/2 scenes so I'm pretty much done with this draft.
Now I'm taking Wednesday (or the rest of it, anyway!) and Thursday off from writing because I need a break. I'll focus on my "Must Do Before Mexico" list and then I can reread the whole book again and expand on it between Friday and Saturday. (But mostly Saturday because Friday England and the USA play soccer, but not against each other this time.)
As for right this minute? I'm going to bed!