Hi and welcome to the GERD forum.
If u have a GERD issue both alcohol and carbonated bevs are not good for u....have u been to a Dr?
U need to avoid foods and bevs that will trigger the symptoms, when it is bad, even water can be a trigger. Avoid the typical foods, spicy, greasy, acidic and attempt to eat healthy, and get plenty of rest.
Lifestyle can also be a factor so look at the Health Pages for more tips on foods to avoid and how to modify ur lifestyle.