I started using Chewing tobacco when I was 16. After that I went to cigarettes when I turned 18 and smoked for over 10 year at 1-2 packs a day. I had tried E-cigarettes over the past 3 years on and off never really finding the thing that could take the place of the real deal. The only times we quit were when my wife was pregnant and then it was right back to it. Then i got a Ego and vivi nova tank and that has worked great. Me and my wife have been smoke free for over a month and are able to breath better (both have a form of asthma hers is worse then mine.) we can taste food all in all we feel better physically and we feel better about ourselves as people. Electronic Cigarettes have made a huge difference in our lives and for a couple that never thought they would be able to quit smoking this has done it for us.