Having a stomach ache pain exactly in the upper middle of stomach especially in the morning after my coffee or when my stomach is empty. some nausea and some gerd too. not pregnant. no fevers or diarrhea. could this be an ulcer?

This could be any number of things, including an ulcer. The only way to know is to see a GI doctor to find out. You may need an upper endoscopy where they look into your stomach and first part of the intestine with a scope to see if there is an ulcer present. There are good medicines to treat if an ulcer is present. So, see a GI doctor for diagnosis and treatment. Good luck!

There are multiple potential causes of your symptoms, including Gerd, ulcers, pancreatic problems, and non-digestive tract disorders, such as a problem with a heart or lungs. If your symptoms have been persistent, you should see your primary care doctor for your initial evaluation. Good luck.