Maggiethecat: there are indeed many other threads. One("extreme nicotine withdrawal" I think or some such phrase) about giving up, and there was a long one recently about whether pubs and venues should be non-smoking. Can't do blue clickies, but I'm sure they would be easy to find. The "giving up" thread is good, you can find a few kindred spirits trying to kick the habit, which is good for mutual support.