wow you guys are pussies and are acting way too up tight. weed smell doesnt stick. Just as soon as you are done smoking open the windows and turn on fan. then spray some axe on yourself as well as a small bit in the room. Thats all you need. i used to smoke in myroom everynight before i went to bed. One time i even smoked a few hits in my room, didnt open the windows or spray any axe, turned the fan on and went to sleep. My mom walked in my room while i was sleeping the next morning before school to do some laundry and she didnt say anything.