Eventually I'll decide "Probably" and keep going, but what a mood-killer

Where many fanfic writers might work like this:

La la la, I have the idea for teh hot pr0n!
*scribbles madly without a care in the world*

I'm more like:

Ooh! Idea for hot porn!
*scribbles madly*
Hey, wait. I wonder if they have circumcision in Amestris.
*thinks very hard*
I cannot proceed without a satisfactory answer!
*stops composing hot porn; begins composing letter*
Dear Arakawa-san, Could you please answer a few questions for me so I can write more accurate smut?...
*realizes this is stupid, pouts*