you d have a better chance of stopping the tide from coming in than getting your mom to stop caring about you or what you do but like the previous post said keep your shit togeather and keep your grades up and she will soon stop worrying about what you are doing on your own time if you are going to be a stoner you better get used to having to do every thing better than others because every mistake you make will deff. be blamed on your weed use so prove them wromg