Anybody tried Humira?

I was on Humira for 7 months when my psoriasis came back with vengeance. It seems really weird to me that something like that should only work for that long. So I stopped taking it. I told my dermatologist and he said that it doesn't work for everyone. That's it! He couldn't have cared less! I guess I should tell anyone reading this I've had plaque psoriasis for 9 years and flexure psoriasis for about 6. It ***** and I'm trying to do something about it but my dermatologist always seems to be so blase about things. I ask if it will help both and he says "I dunno". Boy is that ever helpful. I was wondering if anyone here had tried Humira and hated it, or liked it even. What I really want to know is if anyone who has flexure and plaque has found something that works for both.

Thanks so much!
Chantele