Every since November of 2006 I've been ill. It happened the day after I got the flu shot oddly enough. It felt like there was a ton of pressure inside my head and my heart races (120 bpm standing) (80 bpm laying down). My head fells like it's full, ears ring constantly, just feel ill and out of it, vision is blurry in my right eye and that's the side of my head that hurts the most. You can see around my eyes it's kind of darkish purple. I've had CAT scans, MRI's, and cultures of the sinuses and everything comes back normal. My white blood cell count is normal. I had a few autoimmune test ordered and those were normal. I'm very confused and I want my life back, does anyone have any ideas?