Thanks for the posts so far. I did get a neg blood test and my fam dr has a phone call into my neuro to see what is next. Rach, My blood pressure doesn't drop I just feel like it is all day, completely drained, heavy, blah feeling. At my work we have a bp machine and I have checked it and it is fine when I had this issue and it always seemed to be mid cycle. Now since Feb. its all the time.