I drove to work in rush hour traffic, without a cigarette.
A couple of times I went outside for fresh air, without having a cigarette.
First day at work as a non-smoker and I did it. I did have a couple of cravings, but they passed. I got lots of encouragement from my team and I'm feeling really good about not smoking. I haven't coughed as much today either. The only downside is my huge appetite, but I've decided to allow myself two weeks of eating loads and then get back to normal. I can't do it all at once.