Uy, para sa ganitong tanong about supplements during pregnancy, kailangan talaga ng go-signal from your OB, better safe than sorry, diba? Each pregnancy is different, at alam mo kung gaano importante ang timing at dosage when you're expecting. A few of my mum friends did ask their doctors about vitamin C during pregnancy, at mostly sabi nila ng OB, depende sa specific brand at kung ano talaga kailangan ng mama. So best talaga na direct question mo sa doctor mo mismo, they know your health history best. Sending you both strength, mama!