Have you ever written 2 or more stories at once and enjoyed doing it? If so, how did you go about doing it? Meaning, how did you divide up your time to write both stories?
Right now, I'm working on my Pokemon fic Hoenn Reborn, and I probably should be working on my Dishonored fanfic, The Whaler's Tale, as well ... And I've got my Godzilla fic to finish, but that's on hiatus. And I should start working my challenge entry soon as well ...
Dividing time is easy. Just work on whichever one you're in the mood to write.