Doctor: Several months ago, I began belching very loudly and for at least two or three seconds during and after some of my meals. For approximately 8 weeks now, I have also been experiencing a pain/tenderness/raw sensation on the right side of my throat exclusively. In addition, I have started experiencing a dry cough and I recently developed one or two canker sores at the back of my throat which have healed but I continue to have pain in my throat (painful swallowing and an itchy/scratchiness). My diet has been very poor over the past several months, including consumption of fatty foods such as sodas, pizzas, french fries, burgers, teas, coffees, and foods high in sugar and bad carbohydrates (donuts, bagels, pastries, cookies, etc.). In addition, my physical activity has been at or near zero. My paternal family has a history of heart disease and diabetes and my father has severe acid reflux disease and he and his three siblings all have diabetes (his father also had diabetes and had three heart attacks; the third one was responsible for his death). However, no one in their nuclear families (i.e. my father and mother's immediate families) has ever been diagnosed with cancer. In addition, they are all non-smokers and (at least in my maternal family), no one drinks alcohol. Neither my mother nor my father smokes or drinks alcohol (although, two of my father's brothers continue to drink alcohol). My father is 68 years old.
I am 26 years old. I drink alcohol occassionally (much less than any of my friends) and smoke very infrequently (only in social settings, I am not, otherwise, a smoker).
My doctor looked at the back of my throat and found nothing unusual other than aforementioned canker sores, which as I noted above, have since healed.
I have never experienced anything like this before in my life.
Could I be experiencing any form of throat cancer or do you think this is (or could be) entirely a symptom of GERD?