I stopped smoking Sep 2009 about 2 weeks after getting my first e-cig. Had 3 cigarettes Dec. 2010 (alcohol induced), quickly resumed vaping, then fell off the wagon and went back to smoking in Sep 2011 for about 2 months. Now back on e-cigs.
The three cigs one New Year was a brief lapse, no big deal, but I have wondered why I went back to smoking after almost 2 years of abstinence. I think I just forgot why I gave up smoking. Work was relentless, and I had a holiday approaching, just prior to and whilst on holiday I started buying cigarettes to relax, as a 'reward', and this habit stayed with me for the next couple of months until I realised what I was doing. The "why not, I deserve one" defence. One of my main reasons for stopping smoking (some sort of allergy - a skin reaction to something in cigarettes, akin to rosacea), a perceptible decrease in lung capacity and the thought of being susceptible to colds etc. made me seek out the e-cig once more. A new e-cig mod and new juice varieties encouraged me take it up again (a gadget fetish I suppose, but it helped).