Has anyone else experienced this? I have these weird headaches in the back of my head just above my neck. They started several years ago, actually right before I was diagnosed with fibro. It sort-of pulsates, and they seem to occur more when I'm tired. Anyway, they're very uncomfortable and make me want to support the back of my head and neck. In fact, if I do support the area, the headache gets better. During one of these episodes, the area feels tight and tense. Doctors have not helped or offered advice. I have had normal MRIs.