Is this once a month or everyday. The real question is can you really quit and not NEED the alcohol. I would agree once in a while is OK but higher frequency would be a red flag.
Not even 2 or so times a month is a red flag. Stopping? Easily. But we go out and have a few. Alcoholics? Not even freaking close.
There are moments in this life when you are so confident in the rightness of your actions, that not even for a second do you consider the option that you might be wrong.