Brief Answer:
Probably gastroesofageal reflux disease, follow the advice below

Detailed Answer:
Hello and Welcome to ‘Ask A Doctor’ service.
I have reviewed your query and here is my advice.

There are many medical conditions related to your symptoms.

Further evaluation is needed to help through the diagnosis.

I suggest doing a chest x-ray to exclude a lung disorder.

I also recommend doing a complete blood count to check for an infection.

I also suggest an endoscopy to heck for a gastroesofageal reflux disease.

Meanwhile, I suggest to use anti-inflammatory medication such as Acetaminophen for the pain.

I also suggest to use antacids daily such as Maalox three times a day.

I recommend to follow up with a gastrologist for further evaluation and specific treatment.

Hope I have answered your query.
Let me know if I can assist you further.

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