Short of breath, dizzying and cold sweat

i experienced this during my second pregnancy. it was super bad i started seeing white spots and slowly the white spots became super bright and all my surroundings turned white! and i sweat so much i felt like dropping. i was in the cab that point of time. i asked my gynae about it, he took my blood. and turned out i was low on iron and had risk of anemia. so they had to poke me and inject iron into me while still continuing my forteferrum. everything turned out ok 2 weeks later. so please takecare. always have someone with you wherever you go. or atleast let someone know of your whereabouts incase anything happen ok? 💓💓