Ok so I am 32 years old and on a cpap. It helps tremendously. Last October I worked my usual night shift. It was the first one back from the weekend. I awoke around 10 am. Horrible heartburn and gas. I do have reflux occasionally. It was the worst pain of my life. Went to emergency room in fear of it being a heart attack. They did there test and sent me on my way with some heartburn meds. This happened again this morning. Exact same scenario. I’m actually 30 pounds lighter than I was last year so diet is much better. Woke at 10 am on the dot terrible heartburn and gas. Toughed it out and sleep on the recliner. Is this a mixture of my reflux allowing cpap to push air into my stomach. Please help if you have similar experience. Thanks guys.