I am constantly drinking water

get electrolytes it's helps!

Maybe ur blood pressure goes down.. Make sure u drink water and eat enougj

have you had your blood pressure taken? my blood pressure is really low this pregnancy to I have to eat a lot of salt and drink a lot of water or I feel like I'm going to pass out

i had to eat certain things to help myself feel better. for breakfast even if i ate nothing helped me feel better until i had carbs. well like bread substances.

drinking enough water?

Make sure you're drinking lots of water, too. I get the most faint when I haven't had enough water. Hope you feel better!