I have acid reflux and right now I'm experiancing stomach pain?

My stomach feels very tight and in pain. I took DGL (a natural supplement) that's supposed to coat the esophgus and stomach lining to help discomfort. I also. sipped Rajas cup (a tea) that helped a little but my stomach still hurts. I also had. diarhea earlier. This sucks. What can I do? I. really don't wanna take meds. Oh and yes I saw my docter a month ago and he gave me medicine but I read the side effects & didn't wanna take it. So I need sine natural suggestions guys plz