smoking cessation
"Smoked 25 a day for 28 years and lost count of the number of times I've tried to quit and failed. Now I've been smoke free for 9 months (feel GREAT)! Life on Champix was VERY Tough. Started off with the usual half tablet and things were fine but within a couple of days of being on the full dose the suffering began.  Bloated, constipated, angry, vivid, nasty dreams, no sleep, lethargic and so so emotional I burst into tears over nothing.  In the end I cut back to half the usual full dose and eventually stopped taking Champix altogether after 6 weeks.  Took some time after this for the symptoms listed above to disappear completely but eventually they did. "