Florie, congratulations on taking this huge step, I wish you all the luck with stopping smoking.
I tried patches, gum, sprays, pills, none worked long term, so I decided to go cold turkey in the end, it was very difficult, but I will be celebrating my 1st anniversary in September this year.
Like Clare, I asked about Champix, and my GP refused to prescribe it, saying I had too much else going on, as well as the meds I take, and that was that. I must say I joined a great non smoking site, which is tough, but advocates cold turkey method, and has some very stark reading material on board. PM if you wish to have the link anyone.
Clare is right, I had to completely change my routine, and as much as I dont want to be seen as a reformed smoker, I had to insist my husband did not smoke anywhere in the house, he is now has a smoking shed in the garden, not nice for him mid-winter, but that was the way it had to be.
I was ready to quit at that time, and what keeps me from going back, I never want to experience 72 hours cold turkey like that again, ever, and with my having APS even more important to never take another puff.
Again good luck.