Good luck with it mate. For me social smoking just doesn't work I would have a couple while on the pi55 then I would be back at square one and have to start all over again. I've now found myself avoiding situations where people are smoking, not because I don't like people smoking but because I know will get the urge to have one. I have two small kids and one on the way I want to be fit and healthy for my family but it's bloody hard work mate. 4 years on and I still struggle most days. Again good luck bud.