I Have ET.I Have Tried All The Medications, I Am

I have ET.I have tried all the medications, I am not going to get an ecertlode put in my brain.Currently I treat with alcohol (vodka) on days I know I am going to be in a social setting or am doing a job that requires steady hands.Anyone know if there is a prescription alcohol I can get so I don't have to worry about random drug/alcohol testing at work? Perhaps even one that doesn't tax your liver as much as straight spirits.