Personally I don't see anything wrong with a few drinks when the time is right. If it turns into a problem, especially one that you can't seem to handle, then definitely put a stop to it.
That being said, calling a delicious Coors Light poison is hurtful.
:) lol I'm only kidding brother, You have done what you needed to do, and for that I tip my hat sir. Keep fighting the good fight and keep on appreciating every day!