None of her fucking buissness what you do with your life. As far as im concerned her intervening and using you as a tool against your freind is bullshit. If she called your mom and invaded on your privacy telling her that you smoked pot in my opinion is a bigger problem then the weed should be to your mom. Light up a big fat bowl in the bitches face and tell her to call your mom... thats what i would do... then again iv been told from time to time im a bit reckless.