I smoked for 23 years. I started using smoke free products a month ago. For two weeks I used disposable e-cigarettes then moved over to mods since then. I use 18 mg strength. I plan on moving down to 12 mg soon. I do not smoke anymore and to be honest, I do not want to light another cigarette at all. The thought has not crossed my mind. I’m happy about the way I feel now. When I made the jump from cigarettes to e-cigarettes, I have not looked back. Three years ago, I tried to stop smoking on my own and made it four months until I broke down and bought another pack of cigarettes. The first month I was okay, but as time went on I craved a cigarette more everyday. Today, being smoke free, I feel so much better because all the harmful chemicals from inhaling cigarette smoke are not present in my body. The changes in my life style have been nothing but positive and now I am part of a great community of non-smokers trying to spread the word about the health benefits of switching over to a fairly new alternative. E-cigarettes and/or mods have changed the quality of my life and I cannot say that loud enough.