Looking for drinks that are commonly available at bars and don’t contain carbonation

I physically cannot burp, which causes me to have severe indigestion if I have any sort of beverage containing carbonation (beer, wine, soda, etc.). I have had a hard time being able to order any drink besides a vodka lemonade or a straight shot, and at this point, I’m extremely bored of it. Does anyone know of other drinks I can try out? I am looking for recommendations that are pretty much found everywhere, including hole-in-the-wall dive bars. (Also, not as important, but less sweet options I would prefer as well)