I started using the E-Cigarette back in 2008 and I found that sticking with not only helps me from smoking the already harmful & addicting cigarettes it also helpse breathe easier plus I of do not cough and hack when I get upon the mornings either!!! I want to add that you can go from 0 to 24 mgs of nicotine in your e-Cig fluid so this theory of teenage kids are getting their hands on actual nicotine e-cigs is a lie and I won’t have that propaganda spread about the Electronic Cigarettes especially when the smoker needs help to quit smoking and e-cigs are the best option for us!!!