Uy, mommy, congratulations sa malapit nang pagdating ng baby! Para sa ganitong specific medical concerns tulad ng blood preparation for CS with placenta previa, kailangan mo talaga i-discuss ito directly with your OB, sila ang makakasagot ng tama kung ilang bags ang kailangan mo and kung may backup plan kayo since O- ang type mo. A few of us moms went through similar worries, at ang best decision talaga ay mag-coordinate agad with your hospital at ang blood bank nila para ma-assure kayo bago ang October date. Kaya mo yan, and your medical team will take good care of you and baby!