Hi,
The diagnosis of Eagle's syndrome is difficult and it takes an ENT who is specifically knowledgeable on the subject of Eagle's syndrome to get a correct diagnosis (and maybe later treatment). In my experience many others will also try their best to help you, but if they don't know what to look for chances are they will overlook this syndrome. Having such symptoms and already having a CT scan that indicates that you may have this, then it is perhaps worth looking for an ENT with specific experience in this field.
More information, cases etc. on Eagle's syndrome in this topic:
http://ehealthforum.com/health/eagle-s-syn
drome-t207038.html
I hope this may help you.