Hidden white bumps under left tonsil, post-nasal drip, ear pain, tinnitus, pain swallowing, sleep apnea, ear barotrauma, blurry vision, sore throat. ?

See ENT: You have multiple issues which really demand an ENT evaluation.

Sleep apnea, TMJ: Sleep apnea and tmd ( temporomandibular joint dysfunction) often occur together. A malocclusion can put pressure on the TMJ and the muscles causing spasms ( pain , difficulty swallowing, tinnitus etc. ) as well as contributing to a reduced airway contributing to the sleep apnea. Find a dentist who is knowledgeable about both problems to treat them simultaneously.

See ENT doctor: If you have these symptoms, you need to see an ear, nose, and throat (ENT) doctor. These specialists, also called ENT doctors or otolaryngology doctors.