I've just realised it's a year today since I last smoked a cigarette - goes to show how little I think about smoking!
I smoked for nearly 30 years - between 10 and 20 a day. I loved smoking and didn't really want to give up, but at the back of every smokers mind is the thought "it's gonna get me one day" and given that there are less and less smokers these days I hated smelling like an ashtray and it was costing a fortune. I had one fairly successful attempt (about 15 years ago) using patches and gave up for 18 months but I thought about cigarettes all the time and even had a period of (mild) depression which I'm sure was down to not smoking. I also gained weight and got constipated 
I decided to try an ecig after a friend was successful with a cig-a-like - this also coincided with a drop in income and a need to be more frugal. I bought one in Tesco and knew straight away that it just wouldn't 'do it' for me. When I'd been looking online for where to buy it (they weren't so available just a year ago) I'd come across a couple of vaping forums, so did a bit of research, and as they all dissed cigalikes and raved about their set ups, I decided to take the plunge and invest the £30 needed for a basic set up - now you can get yourself set up for less than a tenner. My intention was to vape and gradually cut out the cigarettes and I wasn't to worried if I didn't cut them out completely. I would've been happy to get down to 2 or 3 a day.
I loved vaping from my first go
and I still have a packet of 17 B&H in the cupboard that I'd opened the morning my ecig arrived in the post. And I haven't smoked OR been tempted to smoke 1 of them! I had a single puff of one of my Mum's cigarettes about 3 weeks in -just out of curiosity, and it was like tipping an ashtray into my mouth. It was disgusting and turned my stomach - I can't believe I ever smoked them 
I've progressed to a vv and vw battery (itaste mpv) and I mix some of my own juices. I never think about cigarettes, in fact you couldn't pay me to smoke one now. I don't smell like an ashtray. I have more money in my pocket. I'm not constipated
and I've lost nearly 3 stone with SW and have been at target weight since the end of November.
One very happy vaper here
