Nicotine is highly addictive. I quit smoking using Snus. The only reason I switched to vaping. The PACT Act blocked online sales of snus. Then the prices went sky high due to taxes, and shipping. I've managed to quit all my other addictions except for nicotine.The cigarette addiction is about 1% physical addiction... and 99% psychological addiction. If you were still unhappy about quitting 20 yrs after quitting, then you still have the psychological addiction, and guess what, that is the part that e-cigs handle best.
Don't listen to those who want to rain on your parade, even about the nicotine -- nicotine is really not all that addictive, but it does have some profound mental-acuity benefits. So enjoy it!
vape on!
Andria