The "rolling eyes" never came back so I'm fortunate about that. The "block" done to my head was totally successful and stopped the migraines completely. Unfortunately, the block kicked off a lupus flare, but it's a small price to pay to get rid of really severe migraines and my flares last for a short time that includes some fever and some malar lupus rash across the face (butterfly red rash across the facial cheeks and nose).
I have repeatedly told the neurologist I want a new head. That I'll even take a sheep's head, a cat's head, even a roach's head--the neurologist always tells me they are on back order!!!!