Have been lurking around the site for some time now, Have found the site to be a great help to me in this trying time!
Anyway, On day 18 0f quitting and things seem to be getting better. I am on a twelve week program through my doctor, Its called IQUIT and only launched in hertfordshire about 4 weeks ago. On a course of patches which have really helped, The Iquit program also send me a text twice aday which boosts my confidence.
This is a great site! Good luck to all you quitters as well.