Welcome to our little family (:
Sorry you are having these symptoms. The most important thing is making sure you find a Dr. that is Chiari specialist. Not all Neurosurgeons are specialist in this area and can cause you much more confusion and frustration then real treatment and answers.
As most will tell you we have all had many set backs with this condition and finding proper treatment and the right Dr.. The good news is once you find the right Dr. you will know it!!
There is no cure for Chiari Malformation as it is a malformation of the skull. Surgery is sometimes necessary and beneficial as a means to relieve compression and restore CSF flow. A lot of times this will relieve some of your symptoms, but not always.
There are other test you will need to have done to help in figuring out what the best treatment method for you will be.
There is a list here in the forum of other Specialist that members have used and liked. You may want to scroll through and see if there is one in your area that you can meet with.
http://www.medhelp.org/health_pages/Neurological-Disorders/DOCTORS-LIST-FOR-CHIARI-SYRINGOMYELIA/show/1062?cid=186
Here is the link to the Dr.s list. It is located in the health pages of this site.
Keep in mind you may have to travel a long way to see a true specialist, but most people will tell you it's worth it. Dr.s who are not familiar with this condition can sometimes play it down as an incidental finding or minimize it's seriousness.
Please keep us informed of your journey and know we are all here to listen if you you want to vent, ask questions, or just chat.