I?ÿhave smoked since I was 13 so, for about 6 years. I have been using my Electronic Cigarette for 2 years now. I use a Vamo Mod E-cig and at 20mg of nicotine. I no longer smoke what-so-ever. I completly stopped smoking immediately because it was an easy transition. I can go all day without using my ecig and I no longer have the cravings that I would’ve had while smoking. The changes I have seen in my life are health related; I am now not short winded, no longer coughing & sleep much better. I noticed I don’t smell and my car smells new again! 🙂 I can go for walks and workout with my husband without feeling like I am going to passout. I have to say that finding the Electronic Cigarette has been the best thing that has happened to me!