could be as little as being anemic or simply dehydrated.
When I was young, if I stood too quickly, I'd get a head rush and see black but it passed quickly. I think I was dehydrated--I rarely peed at school and I know now that I was dehydrated. and if I get dehydrated now, I sometimes have head-rushes like that and coincidentally had my blood pressure taken once when slightly dehydrated and it was low--so from then on I made sure I drink enough.
as a kid, I was also not eating enough fruits and vegetables and I think it played a part.
I also started my AF when I was twelve. Maybe it had something to do with it but heck, I've been blaming my AF for everything since then. LOL
keep us posted.
me:43, DH 44
DS: born by c-sec Apr15'03, 9lbs5oz 41wks gest. (after 4 years of ttc, starting in 1998)
DD born by c-sec Oct 13 2007, 8lbs13oz 39wk gest. (after just under 3 years of ttc)
~~DS was conceived naturally the cycle following a cancelled DE IVF, using my good friend's eggs. She was on the verge of hyperstimming.
~~DD's nat conception I attribute to using OPKs like a crazy nut, eating grapefruit daily and using preseed. also 5 cycles of TCM ending 2 cycles before that lucky cycle.