I've read that the dizzy/out of it foggy head feeling that I am experiencing is sometimes a symptom of general anxiety, although I have nothing to be anxious about except this headache... lol
Couple this with the fact that fibro is mixed in there and things get a little weird. Today is one of those days... One of those, one more hour days. Sometimes it seems like it's a "just 5 more minutes ay." I've got to make it through and then get some rest at home. Man, this is no way to live, but until I hear back from my Dr. I'm waiting... just one more hour.