With my first pregnancy I almost fainted in a store, it only happened once but it was horrible.

None with my second.

Today, with my third, I almost fainted picking my son up from school and have been feeling faint ever since.

I drink tons of water, I have not been eating as much as I should because nothing sounds good.

So, maybe I just need to eat more? Idk

Anyone else in this boat?

ALSO, for the past day I have been feeling a lot of pressure downstairs and it only feels better once I sit... anyone?