Warm water with a pinch of sea salt first in the morning, it helps big time, then Ill eat 30 minutes after.
Also try eating more soups and stews, avoid triggers like spices, caffeine, sugars, and avoid hard to digest foods like thick chewy breads.
people are so lazy and quick to go on meds, meds will fuck you up, I think a couple of those GERD meds over the counter cause serious health problems.
The best way to do this is if you start getting early symptoms is to go on a strict diet to heal the gut, control your appetite just force your self for a couple weeks to eat soups, and crackers, stuff that is easy to digest, you gotta heal the gut lining and there are natural things that help the stomach acid so you dont have to go on meds with hard sides.