My sister quit (50 cigs/day) smoker for too many years to count using Champix. It's the most successful smoke-cessation drug yet. The way it worked for her was she actually got nauseous thinking about smoking and an added plus--you don't want to eat more either.
It may go under other names, requires a prescription and is a 12 week program, but she quit after 2 weeks.
Renee--funny you should talk about dreams because one of the side effects is that you can have bad dreams or psycadelic (sp) dreams as my sister called them.
Gayle Mitchell
writer/publisher