Thank you for the reply.
I weigh only about 130 pounds, drink only once a month (about 1 to 2 drinks when I do drink) and so I don't have much capacity for alcohol. I really only did have 1 drink, but I did have quite a few doses of Nyquil. It must have been some bad reaction between Nyquil...
I got a DUI recently in Oregon (Washington County). I had consumed only 1 drink but was on Nyquil for throat congestion in recommended doses throughout that day. I did mention the Nyquil to the cop when he asked me before the sobriety tests.. I felt fine when I drove and remember all the minute...