My cyst is 11mm x 2-3mm big on the left side of my brain 2cm away from my spine and basically hugging the part can cause seizures but i get daily headaches and at times my migraines make half of my body numb except my leg (its not a stroke but for some hours it felt like one) my docters tell me that my cyst is not causing it im just wonder if its true? my docters said i was probably born with it after 2 MRI scans