I don't smoke, but my DF does. I hate it but I know he's not going to quit anytime soon... He smokes inside the house, although only in the office, so whenever he lights up I just take myself out of the room until he is done and I can't smell it anymore. The worst is in the car, it's just a habit to light up as soon as he gets in. He does put the window down, and I cough and splutter to let him know that I do not like it...then stick my head out the window... He doesn't see anything wrong with it, his mum smoked throughout all 3 of her pregnancies and all the kids are fine, I just wish he wouldn't do it around me, especially in the car. Have talked to him about it plenty of times before, but he just doesn't get that I don't like it and hate the smell of it...