The Cranio Cradle is a therapeutic tool to help release the tightness in the upper neck area. https://youtu.be/upCAlPjpy8k?feature=shared

I believe that may be the culprit as well. Thank you!

Definitely, there's many little insertion muscles there and they are chronically sore, begging for a massage.

Temperpedic pillow was a game changer for me. Don’t do alot of activities with your head down, like crafts etc. Keep things at eye level as much as possible. I had to give up all my needle crafts and also I went on muscle relaxers for a while.

I do. I've always wondered if it was a fibromyalgia symptom. It feels both better and worse when I massage it, if that makes any sense.