It is soo hard to get off the kilker fags - i used the tablets - champix twice i must add - but on my second go i was successful ! I am one year smoke free!! Yay !! Of course i worry i left it too late ! But am so happy not to smoke anymore - i have nightmares about smoking then i wake up and realise it was only a dream . If i could say it was the worst thing i have ever done in my life! Keep going