I also suffer from the bad aura/numbness migraines

But i must be one of the very lucky one's that doesnt seem to get them when i'm pregnant. I get mild one's that are just the headache, but not the normal full blown one's. My doctor told me i can have a panadeine forte if the pain is unbearable, but only one. So far ive only needed to do this twice.

Getting your neck looked at sounds like a good idea, sometimes that is what sets mine off too.

Good luck and i hope your feeling better

Lea x