Rash!?

Kayla
Anyone else experience a rash while pregnant? I've never had it before, I've had it for almost 2 weeks now, Doctor said stop taking my prenatal... INCREDIBLY ITCHY she said I can take Benadryl &cortisone creme but being pregnant I don't want to keep taking it as often as needed... It's on my forearms, inner thighs, and right under my butt cheeks!?!?😨😨