What could be causing my ear to feel full and
Probably a tooth infection, more details are needed.
Hello dear and welcome to ‘Ask A Doctor’ service. I have reviewed your query and here is my advice.
Your symptoms seem to be related to a tooth infection.
Some other information that can help me through the diagnosis are:
Do you feel swelling in your face?
Do you feel lymph nodes under your jaw or in your neck?
Meanwhile, I recommend using painkiller such as Ibuprofen 400 mg three times a day.
If the diagnosis is confirmed, antibiotics may be needed such as Augmentin 625 mg twice a day for five days.
I recommend to see a dentist for further evaluation and the prescription.
Hope I have answered your query. Let me know if I can assist you further.