Well, you know that I'm having the exact same problem, to the point where I can't even check my LJ more than once a week. It's a personality trait--when things get so bad there's no point in arguing anymore, I just walk away. I got sick of canon bashing, so I left. I'm a wuss. I actually admire you for still getting involved--it's what makes you such an awesome and loyal person, I think.

Ironically, walking away from the fandom doesn't mean that I stopped writing for the show. I had to write a story for a present, so, apparently, I'm not completely dead. Maybe just moribund...LOL! But, honestly, now that time has passed and I no longer see the constant bashing, I can watch the show and just enjoy them, without fearing responses, and I was able to write (whereas, two months ago, there wasn't a chance I could write anything). I like reading old fic, and watching the eps on hulu, just 'cause I can, has been a lot of fun. I think someone else suggested reading old fic, and I really think that helps alot....

I really do hope you come back from the funk, because you're one of the best in the fandom and losing you would be a very big shame.