Please get an appointment with an ENT at a major Comprehesive Cancer Center. The lesion on your tongue and the compounded symptom of ear pain indicate this needs further attention ASAP.
I realize you are in Canada so getting an appt SOON may be a problem, but you symptoms that should NOT be ignored.
HPV is also a major cause of H&C cancers regardless of age. You need a biopsy to insure this is NOT cancer.
Here's hoping you don't need to join the club, but let's get get checked asap.
Take care,
Eileen