Ahhh, Chantix!

I used it to quit and it worked for me when nothing else would.

It did it's job and cut the cravings.

It also made me sick as a dog. I spent two weeks with a bucket and a cold washcloth. Food poisoning... flu... morning sickness... anything but CHANTIX!! puke

So, I was sitting on the couch in a cold sweat smoking a cigarette when it occurred to me that I couldn't quit Chantix until I quit smoking.

The nausea was so bad that I stubbed out that cigarette half-way through and haven't touched another! (so far)

I couldn't quit taking Chantix. I'd suffered too much for too long to turn back at that point.

So, I can say that it worked, but not in the way it's designers intended!