Thank you.
You know what you are doing, but you are more likely to act impulsively or drop some of your inhibitions. Long-term thinking goes out of the window a little.As someone who never drank a single drop of alcohol (and never will), I often ponder when I see a drunk person whether or not he/she is even aware how they behave during the whole ordeal, like are you really the one acting this way or are you are acting this way because you are no longer in control and have no idea what you are doing.
Alcohol partially metabolizes into cortisol, which is a stress hormone and definitely fucks up your sleep.Sleepy, as others have also said. I then tend to sleep terribly.