Facts:
--26 year old male.
--14 months ago, I had a sore throat that persisted for weeks and noticed that food was occasionally slow to go down my esophagus (would get stuck if I didn't drink water to force it down). Eventually had an upper endoscopy as well as a barium swallow fluoroscopy. Doctor noted a hiatal hernia. Was given diagnosis of GERD/LPR and Rx for Nexium.
--I took the Nexium for a short time, but stopped a short while later when the symptoms abated.
--Since then I have occasionally had issues with mild indigestion at night, but nothing unusually concerning. Usually, I would need to sit up to burp, but that was the extent of it.
--Last week, the persistent mild sore throat (of the same type as before) returned.
--3 days ago, I woke up hours after going to sleep with intense nausea and feelings of indigestion. It was more severe than I have ever felt before. I felt as if I would vomit, but never did. Eventually, I took antacids and fell back to sleep. Earlier that night, I had drank alcohol and eaten a large meal.
--Since then, I have had mild GI discomfort and occasional light belching (even in the morning, when I haven't eaten for a long time).
--I have a tight, anxious feeling in my stomach. (I am an anxious person, so I don't know if this is physical or psychological).
--I have resumed the Nexium,
The internet has given me cause to think that I have stomach cancer, because of the sudden onset of the new nausea and painful indigestion that I never had before. What could it be? The thought of that is making me even more anxious.