Fatigue, dizziness worsened by being upright) , light sensitivity, sensitivity behind ear radiating to jaw, anxiety. sore neck and back?

There can be many: Causes Dizziness is a common symptom in neurology and has lots of different causes There are lots of different causes of dizziness - migraine, middle ear problems (vestibular disorders - like BPPV or labyrinthitis )- and drug side effects are all common ones. Medications can also causes these symptoms as well. Schedule an appointment with a primary care physician,