mandatory toxicology testing

due to the rising increase in "unexplained" medical conditions...i propose that when ANY medical provider orders a "full work-up" of a patients blood or urine it should automatically include a toxicology screen...i am proposing this because due to a recent illness my condition wouldn't have become so severe if they had done a tox screen instead of telling me i'm fine nothings wrong with you...i was a meth addict 9 yrs ago...used for a yr...then got clean (8yrs) ...now i'm going thru "crystal" meth withdrawls...and it has become severe...with the rising increase in meth production (chemicals being released into the air) and the # of people trying to recover...i think this should be MANDATORY...because we don't reall know the long-term effects of crystal meth when they're inventing new ways everyday to produce this "dangerous drug"...please help me save someone's life!