bipolar disorde
"I've been taking lamictal for three years.  I never felt it worked in the first place, but the docs kept increasing the dose because it was not working.  After being on 200 mg for about 9 months, I've decided that it was not worth taking a pill that does absolutely nothing for me.  I still get severely depressed.  I've tried most drugs out there and am running out of options, but this is not one of them"