I would recommend you see a specialist and get a diagnosis. It is impossible to make a diagnosis on the web, but cluster headaches and TMJ (jaw joint) issues are diagnoses thrown up by your post. Probably start with a neurologist although a maxillofacial surgeon may be necessary to exclude the jaw. There are also a few chronic pain experts who subspecialise in facial pain. Once you have a diagnosis you will get advice and help with treatment. If the symptoms are not disabling you may not have an issue with your AME but an AME is unlikely to be able to diagnose or diagnose correctly.