curious lng mga momshie nalilito pho kc aq

Mga momshie ask q lng pho pano nyo pho tinatake during preggy yung calcium carbonate nyo kc sbi ng center 3x a day but nagttake n q ng multivitamins at ferrous+folic acid s umaga sbi nmn ng ob q s reseta nya once a day lng I'm 20 weeks pregnant... Tenx s mag rresponse...