Heartburn and Indigestion...HELP 😵‍💫😓😩

I've had pretty relentless heartburn and reflux for the last couple months. Pepcid and tums have always helped. Right now I'm having really bad indigestion and heartburn, I took pepcid over an hour ago and just took some tums and it's not going away. Does anyone have any advice on how to get rid of it other than meds? I really want to sleep well tonight. 😓 I've spent all day avoiding foods that are spicy, carbonated, caffeinated, and haven't eaten any heavy meals. Nothing is helping 😮‍💨