I have a disturbing burning/aching feeling in my chest, especially when I drink very hot or very cold beverages.  I was told it might be a problem with my esophagus?  Anyway, it is now in my abdomen, especially at night, after I eat and when I lie down to go to bed.  Its also like a strange empty feeling.  Just drank some aloe vera gel and it felt better.
Thanks for your question on Chat Doctor. I can understand your concern. By your history and description, possibility of HERD (gastroesophageal reflux disease) is more. It is due to laxity of gastroesophageal sphincter. Because of this the acid of the stomach tends to come up in the esophagus and cause the symptoms of burping, burning chest pain, stomach pain etc. So avoid stress and tension. Avoid hot and spicy food. Avoid large meals, instead take frequent small meals. Start proton pump inhibitors and prokinetic Chat Doctor.  Go for walk after meals. Keep 2-3 pillows under head in the bed to prevent reflux. Don't worry, you will be alright. Hope I have solved your query. Wish you good health. Thanks.