I was a smoker for many years. One day, I decided to stop. I did not read books or got any other support. I did not want to die of lung cancer (crossing fingers

I was a smoker for many years. One day, I decided to stop. I did not read books or got any other support. I did not want to die of lung cancer (crossing fingers!). I now occasionally a smoke a cigarette (say, once every month or two), something that, according to the vast majority of many ex-smokers, appears to be almost impossible to do.