I roll my neck out, sometimes, when it gets stiff. As far as dizziness with a headache, do you have migraines? Could also be a tension headache. Hope you feel better.

Wish I had some home remedies to share

Add: Here's a video and a website, that I found, to explain, better, what I mean by a neck roll.
http://www.mayoclinic.com/health/neck-stretches/MM00708

http://www.spine-health.com/conditio...neck-stretches