Me! About 4 years off cigarettes now, after 20+ years of 1-2 packs a day. I'm not a doctor, but I've got tons of anecdotal evidence showing I'm much more healthy vaping than when I was a smoker. I know cigarettes are unhealthy, so to me I don't care that vaping might not be 'healthy' because it has to be better than smoking.

Yes there are other chemicals in cigarettes that you might be craving, but I personally think your nicotine level is too low. I never stopped completely on a low level, it just never made the urge to smoke go away. A good flavor helps a lot too.

Good luck to you on your switch!