I smoked for about 23 years. And then, I suffered from bronchitis. My doctor advised me to stop smoking cigarette and gave me nicotine patches instead – which I really hated. Good thing my doctor somehow allowed me to try vaping as a substitute. I really wanted to get that buzz feeling and smoke at the same time. I was able to recover from bronchitis and 2 years and counting by vaping… I still feel good and I never have to take medications anymore.