I live in tn and take oxycodone and xanax, doctors office did drug test and they say it came back positive for burphermine and I have not ever taken it or suboxone ever. I will take whatever kind of test to prove my innocense. Please advise what I can do? Hair foccicle test, lie dector test, what is my best option? I can not take this bing on my record either, how can I prove I did not take this med please help me