smoking cessation
"This is the third time I quit smoking, so I hope I can provide some assistance to others.  Chantix won't make you quit, but it helps reduce the cravings and takes the edge off those cravings.  No vivid dreams, but experienced nausea.  Taking the morning pill at least an hour after breakfast and plenty of water beforehand helped me.  When I get a craving, I take a deep breathe and hold it as long as I can.  It kind of simulates the smoke going into my lungs and satisfies my craving.  Brushing my teeth often also helped me."