Well, here is my opinion...What are the opinions here on ECF about nicotine?
Nicotine - Wikipedia, the free encyclopedia
Technically, nicotine is not significantly addictive, as nicotine administered alone does not produce significant reinforcing properties. However, after coadministration with an MAOI, such as those found in tobacco, nicotine produces significant behavioral sensitization, a measure of addiction potential.
tobacco smoke contains the monoamine oxidase inhibitors harman, norharman, anabasine, anatabine, and nornicotine. These compounds significantly decrease MAO activity in smokers. MAO enzymes break down monoaminergic neurotransmitters such as dopamine, norepinephrine, and serotonin. It is thought that the powerful interaction between the MAOI's and the nicotine is responsible for most of the addictive properties of tobacco smoking.
Here is similar information from a study by an Arizona State professor emeritus...
Professor: Nicotine does not cause cigarette addiction | The State Press - An independent daily serving Arizona State University
And finally, you might want to read this too...
is-nicotine-addictive
Obviously the results of small studies often aren't replicated in larger studies, but at least nicotine certainly looks safe. And we've seen absolutely no withdrawal symptoms. There doesn't seem to be any abuse liability whatsoever in taking nicotine by patch in non-smokers. That's reassuring.”
Then of course you have the collective experience of the people on this forum, such as yourself.
These experiences clearly point to a conclusion that nicotine, for many people, is nowhere near as addictive as we were led to believe.