3 weeks in now and this week has been a great deal easier very few cravings not even when out with smokers. In fact I really hate the smell now. I know it's still early days and cravings can creep up on you when least expected but I really do feel that I have got over the worst. I have reduced the nicotine in my ecig to 6 mg now and for the last few days I have hardly vaped so I am hopeful I can wean myself off it soon. Not going to rush it though as I am totally committed to this quit.