Sayang, kena tanya doctor atau nurse midwife kamu dulu okay, especially untuk vitamin timing during pregnancy, sebab depend on your health situation and apa exactly vitamin tu. Better safe than sorry! A few of us mums always check dengan our gynae or clinic before trying anything baru, even vitamins yang nampak harmless. Dia tau condition kamu and baby kamu best. Jangan hesitate to call the clinic ja, they're used to these questions!