Hm. My mood doesn't really affect my writing much anymore, at least I don't think so. I'm not sure how productive I'd be drunk. I just focus on getting as much material out as possible, however stupid it sounRAB. And I've been getting into alot of folk singer-songwriter type of stuff lately; it's really inspiring stuff to read.
Anybody else like Denis Johnson's work? God I love this man's writing style.