O.K, so Werner denied my application

I'm devastated as sit in the motel 8 in Springfield trying to get back home from Werner in Springfield. My drug green came back positive. The lab doctor ask me if is been to the dentists, which I had. The visit was horrendous for me in that I was injected the time with the numbing needle witch contains cocaine.
I don't do drugs never have never will. I was told.by Werner that they have to report to DAC the results of the test. I was offered to have the second sample vile to be tested by another lab at my own cost. Well with five bucks in my pocket, no way could that happen.
What can I do to challenge this nightmare. Being a recent school graduate what a why to start out. I see that a lot of. Of companies use DAC.. most companieswont hire you if you've faked a.dot drug test. Should I give up or keep searching for a company that will firemen.
Please anyone if you can point me in the right right direction. In advance I thank you and God bless you.......dead in the water.
Does Werner suck well......I could say that but I will say Murphys law sucks.I

 

get documentation from dentist asap and challenge the dac report. If you dont you are toast forever.