That’s interesting. I actually did something like this for the month or two before I quit fully. I just started to pay attention to the routine cigarettes and cut some of them out if I had had one recently. Then when I fully quit, I just said to myself “it’s cold outside and it’s warm in here” and that was that. I had one more after about 24hrs and that was the last one I ever had. It’s been over 4 years now