Hi and welcome to the chiari forum.
Wow, 2005!...that is a long time to go with out symptoms, but again, I am so sorry u r dealing with it and not getting a dr to listen.
May I ask, since ur DS is only 2, did u have a C-section?...it is advisable that chiarians not have natural childbirth as the straining is not a good thing for us....
I wonder if u might have had a few issues, but not so much that u would notice and the door pushed u over....
Was ur orig NS a chiari specialist?....have u had a recent MRI?If ur org NS will not listen, try ur PCP and see if he/she will at least order the MRI to compare to ur last one.
Be sure to get copies of all MRI's and the reports...new and old...many chiari drs will accept the MRI's and will review them for u, some for free , some for a nominal fee.
Use the Health Page links to locate non profit orgs that can help with financial matters and some that will fly u to the drs locations.
http://www.medhelp.org/health_pages/list?cid=186
Glad to have u join us., but so sorry for the reason u had to seek us out.
"selma"