my mum has found weed before and hidden it so i forced her to give it back which i always succeeded in doing.
now she knows not to go venturing into my room or she will get a rude shock a few hours later, but i am a very private person and she respects that now and she know that no matter what drugs i am using i will use them to the safest of my knowledge (which i am more knowledgable than her and shes a nurse so she trusts me)
the only thing she really doesnt like is the smell of pot in the house, and i dont like the smell of ciggerettes so it all works out fine, she doesnt smoke if im home and i dont bake if shes home.