This is why, to me, the concept of Karma sucks balls

[Warpy]

1. Shit happens and there's usually no reason for any of it.

I never really bought into the idea that Karma built up in a previous life would come back to you in the next one, whether you were an exemplary person or sociopath.

Obviously, it's wonderful when some raging asshole gets his comeuppance, in spades. Karma? Nah, they're as vulnerable to shit happening as the rest of us are. Shit is the human condition. Raging assholes usually have the money to dig them out from under the shit pile, that's the only difference.

All I can suggest in your own case is to hope the shit avalanche will stop. You might hire a lawyer to call that stupid drug testing lab and try to light a fire under their censorious asses. It's not like sane people sign up for cancer surgery just to get a buzz.