Hi, I gave up smoking 16 months ago after 42 years of smoking and I was on 50 or so a day at the end, I had tried on numerous occasions to give up and even managed to abstain for 2 years only to go back to it, BUT there is a difference this time and I know I will never ever put another cigarette to my lips. The difference is that every other time I gave up I still enjoyed the smell of it and didn't mind being round others that still did smoke, now I can't bare the smell, and it's worse when they have finished smoking...my husband daughter and son in law all live with me and all still smoke...outside...but when they come in they have to stay away from me for at least 20 mins as the smell is foul. Also I gave up right in the middle of my weight loss that I was doing at home on my own and initially I did put a stone back on but I joined SW class and have never looked back since and I am looking forward to receiving my SW 4 and half stone shiny shortly...so good luck ..the advice you have been given on here sounds amazing, I started using champix tablets but was highly allergic to them so after a few days went cold turkey and I can honestly say it's the best thing I ever did xxxx