I just moved to a new place and I had 2 cigarettes in the bathroom (there's no windows in it, and its in my bedroom) but then i realized i hate the lingering smell of tobacco. It's definitely not something I want to smell every time I walk into my room or bathroom since it just reminds me of stress. The room didn't smell at all before but now it does and I don't want to ruin it like I did in my last place so bottom line I want to know how long will it take for the odor of 2 cigs to be COMPLETELY gone from a room with very little ventilation