As suggested, see an ENT. You may also be suffering from Googleitis. There are over 150, some say 200, different these of
HPV, most benign, like causing warts, and about 14 are high risk type that can go on to cause cancer. The most prevalent in the head and neck is
HPV-16, to a lesser extend
HPV-18, occurring mainly in the oropharynx in the tonsils and base of tongue, 90% of the time, in about 1% of those infected with the virus, as most clear the virus in two years. There is no rapid test for oral
HPV-16, other than from DNS tissue sample from a biopsy, but there are DNA saliva spit tests, like OraRisk, and oral brush scrapings, which may not be widely used, and or accurate.
http://www.oralcancerfoundation.org/HPV/Good luck