So, I'm now cig free for 10 days and life is definitely getting brighter. I saw my practice nurse in the smoking clinic yesterday just to make sure I was doing O.K. (carbon monoxide reading was 2 ppm !!! Yay!!) but she nearly had a fit when I said I was using an ECig (nor gov't recommended,no way of checking how much nicotine is in the cartridges,more nicotine possibly than a cig, the bloom in list was endless !!) but I'm not overusing my ecig and only use it when I really NEED to & best of all it WORKS. Just wondered what anyone else thought.