Recently spent a night in jail after having a single solitary drink. I suspect (blood results outstanding) that the officer misread .019 for 0.19, which is stag

Recently spent a night in jail after having a single solitary drink. I suspect (blood results outstanding) that the officer misread .019 for 0.19, which is staggeringly high for a single drink, perhaps impossible. Having that experience has completely collapsed my faith in the justice system and worst yet, it has taken more than a month for the results and I'm still waiting. My only mistake was being honest with the officer and offering that I had had a single drink an hour before.