What's this CVS thing?

My stomach started acting up in May. Had an ultrasound in June of my stomach and organs and they found I have a fatty liver & gallbladder. Nothing else was done after that. Here we are 3 months later and I went back to my Dr complaining about the same symptoms but this time with excessive gas (burping). I have little appetite and when I do I don't eat. I've lost weight faster than usual. I'm nauseous several times a day. I had an endoscopy done yesterday which showed a Hiatal Hernia in my esophagus. Next test is for Gastroparesis. Waiting on complete blood work that was done 3 days ago and also results for H.pylori test. It's a mouthful nonetheless!

Any input would be appreciated