20 a day. I actually like smoking. I'm not fussed if people think I smell or have green teeth. I haven't, but that is the consensus among non smokers. I remember smoking in the queens road club as a youth, watching the turn and having a few pints with some pork pie one of the old girls used to bring in smoking was part of the fabric of society, and yet none of the non smokers used to complain back then.