Appreciate it. One thing I can say in defence of my two/three cigs a day (for now) is that the first one cures my morning sniffles.
Before you say "well what caused the sniffles?" it's my bedroom that's damp. There seems to be no other explanation, the wall I face when I sleep has mold on it. We've tried getting rid of it, but it always comes back. It's an outside wall and it's probably due to water leaking into it.
The building is not exactly new (something like 26 years I think) so it's currently going under renovation. I have scaffoldings outside of my window so I can't even open it to ventilate the room.
So, stuffy, damp, I live in it, good thing I don't smoke in it...

I've gone slightly off topic, haven't I?