I have been diagnosed with chiari malformation and I have been having bad headaches for over a year now 24/7. I also have blurred vision that the doctors are not sure why.i am on my 3rd set of botox treatment and it hasnt done nothing. I am nit sure if it is the malformation causing my problems and the doctor is no help with that. Anyone having or has had the same problems? Needing a little advise about this. I cant keep having migraines every day.