Writer Wednesday: Editing While Writing?

On this week's Monday Mishmash, Mirka Breen asked me how I manage my time to be able to edit for others while still working on my own writing. Quite honestly, I'm terrible at it. ;)
I binge write. Whenever I have a small gap in my editing schedule, I fast draft a book. The reason is that I can't (I've tried, but I can't!) write and edit at the same time. I can, however, revise one of my books will also editing for clients. So, sometimes I split my day between those two tasks. 
I find writing to be all-consuming though. When I'm drafting, my brain can only focus on getting that story down on screen. I become somewhat obsessed with the characters and world I've created. They dictate my life few a couple weeks, and only when I'm finished drafting do they release me back to the real world. This is why I write so quickly! 
I wouldn't recommend this method of time management to anyone else, though. I'm the first to admit it's completely insane, but this is how my brain works and what works for my schedule, so here I am. ;)
*If you have a question you'd like me to answer from the other side of the editor's desk, feel free to leave it in the comments and I'll schedule it for a future post.