One-sided sore throat extending to the ear?
I am ill but have nothing other than a very strong one-sided sore throat on the left side which hurts when I talk or make mouth movements and it also goes up to my ear. Tea and throat lozenges do nothing. Every movement with my mouth hurts and I can hardly open it properly.
You should be looking for expert help with an HNO doctor.
Remote diagnostics help you little and are not possible.