Wkudon ~
Hi and welcome to the ANA discussion forums.
To answer your question: yes, many of the symptoms you mentioned in your post are similar to those AN patients have, specifically the 'fullness' and 'noise' (tinnitus?) in one ear - and the balance problems. However, there are many possible causes for such symptoms and frankly, only an MRI scan with contrast can establish whether or not you have an acoustic neuroma. I would insist that the ENT doctor order one for you to get to the source of these annoying symptoms. Nine years is too long to live with this and if you have an acoustic neuroma, the sooner you find out, the better, so that it can be addressed before it grows larger and generates even more problems for you. Like you, I hope it isn't an acoustic neuroma causing these symptoms but whatever it is, you need to know.
Jim