I'm in the same boat, I have 10k and most of it is not-fic. (Which is scary, actually, how do I have 10k of mostly notes? And yet I'm still worried mine will be too short.) And I'm sorely lacking in motivation too. WRITING IS HARD. WHY CAN'T FICS JUST WRITE THEMSELVES? D:

If you need another cheerleader, though, I volunteer! (Not that I'll be helpful at all, but I can babble at you and you might be magically inspired? IDK.)