One more thought...If you call that neurologist's office & speak with his secretary, she might be able to get you in before spring time. They have the doctor's entire calendar and know when he's going to be out of the office, in office, can be squeezed in, etc. When I'm in a lot of pain (not from migraines or seizures, something else), I call her and get in ASAP.
Please, for your own sake, call her next week and plead your case.
Elisa