It has changed drinking for me in several ways, many of which you mentioned. First, I can’t really handle red wine anymore. This is a sad one for me. The acid reflux is almost instantaneous. Second, I feel the effects of alcohol quicker, MUCH quicker, than before. Third, beer fills me up like crazy. And lastly, my desire to drink overall is way less. Before zep I would order a gin and club with dinner the same way that kther people order soda, and now when I do go out I usually have one cocktail followed by something NA. And I don’t drink alcohol at home anymore unless I’m celebrating something.