Hi! I lurk around in here too, especially after an attack. I get mild anxiety whenever I get an aura, a disturbance in my vision among other things that comes before a migraine. I get like the because I know what's coming and it's really bad if I'm away from home.
You could be getting bad tension headaches, they can hurt throughout the neck and it's possible that your anxiety brings on a headache or vice versa. Try a cool rag around the neck and maybe a neck massage every once in a while.
