AhSweetGoodness

Hello everybody:
I'm a college student and over the past winter break my mom found about a quarter bag of weed on me, plus my bong (it totally sucked she threw it down the DRAIN). she wasnt mad or anything cause she was definately a stoner back in the day, but she definately dosent want me smoking, not even when im @ school. her way of control is the next time i want to go visit my girlfriend (she does pay for flights which is why i dont want to mess things up hahaha) she is going to make me go to the store, buy a urine test and show her the results. usually i fly twice a month or so, sometimes more, so this could be a major problem. i was thinking of two distinct methods:

1. since I do know when a flight is coming up and when she may drug test me, I have time to clear out my system. my strategy for detox has been ongoing incase something like this happens--i drink green tea almost every day and have been every since i started smoking in 2005. i also take vitamins, work out, etc. i was wondering if one week before a flight if I stopped smoking and just loaded up on tea if my urine could pass a shitty THC drug test bought for $12 at walgreens? I call this the Green Tea Constantly meathod, but need to run it by a few people to see if it may just work

2. since i have to buy the test (mom made this clear) i could easily take it out and tamper the results with either a red pen or put a drop of my friends piss on it on the way home from walgreens, then put it back in the box, show my mom that i bought it, go in the bathroom, and wallah!

what do you guys think haha i neeeed to see my girlfriend, but i'm definately not giving up smoking!