My dad used to have a bunch of beers every night, but he stayed up late and sipped and savored them until about 3AM. Then he'd sleep till noon or so and work the second shift. He never got drunk, just mellow. He said, he'd take off about 3 nights per month when he'd see that his hands, when he placed them below his waist, would get redder than normal. This was a sign that he needed to take those 3 days off so that he could protect his liver. He learned that in the Navy. Anyway, I think this was his stress reducer and he was responsible with it, supported our family and was a good father to my sister and me. So have at it, and enjoy!