Hi Mira & thanks for response. I've had this mild head issue for 2 yrs & 2 mos. but it is QUITE MILD. But annoying partly because its lasted this long. It's not constant , but seems to be chronic. Drs feel it's sinus/tension. I just wondered if you had any idea what it sounded like.i do take some herbs & do believe in natural medicines but I have to be EXTREMELY CARRFUL of these flushes & anything new because i have ibs also & my stomach is very sensitive. So if you know what this sounds like it may be, I'd be interested In knowing. Drs Thank God ruled out anything serious. I'd just like to know what this mystery is.thank you.