thanks for letting me know that blood volume can go down even further than it was, and yes i am feeling worse especially eating is getting harder and harder, more hyper when i eat and more severe squeezing pressure headaches after even little food, i read that epinephrine is responsible for all this, in response to lack of blood going to brain, which would be true since blood goes to stomach when we eat, thanks for your replies, i cant get tested again now anyway, but i really think i have less blood, but where are we losing it? radha