Copy-paste from ML:
Bye. Too many things have been building up lately (psychologically I mean). I already had a nervous breakdown this (school) year, and I don't want to risk another. This game has been bringing me too much frustration and too many occasions to be nervous, too many failures I cannot withstand, and too much sadness for what it gave me in return. The depression I've been going through for the past five years has become too big for me to ignore.
Neither this game nor this community actually need me. I'm at least glad to say I can quit without remorse, because there are people who can do what I wasn't doing, in a better way than I would have done. I know this community won't miss me. It never genuinely respected me anyway, and fighting every day to get the most basic of respect is not something I should have to do.
I will try not to log in to the forums or IRC at all. I can't really say I'll miss you all, but I will miss some of you.