Dizziness & pain in neck when turn head to either side. occasionally see black spots. have mild c5-c6 pinched nerve, neck stiffness & pain?

Get it checked,,: It's a good idea to get this checked out, especially the dizziness, as it could mean something more than a pinched nerve. It could be something to do with the ear canal or a blood pressure issue or some other condition. So it's a good idea to get a comprehensive check-up along with the results of the tests you had to find out what this is. Good luck!