I found it helpful if I kept my hands busy and my mind occupied. I knit for children, charity and lots more besides. I also made greetings cards which I still indulge in at times. If possible change your usual routine too. It all helps to stop you thinking about cigs and don't keep any in the house.
Have you stopped buying papers?
Retiring and living frugally in money from downsizing after years of stress

Other brands are also available, as they say on tv!
. Didn't help that late DH smoked & found it difficult to quit.

