I may still be addicted to nicotine...but I totally believe in my e-cig...I don't smell like nasty smoke and I only use it when I "need" it...I am absolutely amazed it continues to work for me...I have gotten several of my friends "vaping"...Suggestion: slowly lower the mg of nicotine over time and lesson the time between "vaping"...it's really working for me...I feel much better!