I would have told my lawyer to tell the judge that my eyes were red because of my contacts and the THC in my system was from a party a few weeks before the incident. Then the prosecution would be stuck trying to prove that I was driving while high. They would have no way to do this. Since I am innocent until proven guilty, i am innocent of all charges becuase how are they really going to prove I was stoned.

I dont know why that didnt work for you. Maybe your lawyer was an idiot or maybe you just didnt say the right things.