If you don't want your mum smelling the good smoke blow it into an old tshirt (this wont get rid of the smell entirely but it makes a difference. Inscence (spelling?) also disguises the smell.
When my mum found out she told me that Id never succeed in life unless I gave it up and my grandma says she wants me to have quit it by next year. What gives them the right to dictate your life. Any ignorant comments related to weed should be laughed at as the people behind them have no clue what they are talking about as they havnt done the research and have just gone with what "society" in general thinks of weed. When the fuck has the general population ever been right...