Ay, nak, any change sa discharge especially with placenta previa, even kung parang "normal lang" sya, dapat i-check mo agad with your OB, ha? Better safe than sorry sa ganitong situation, lalo na kayo may placenta previa. A few of us moms with similar conditions, lagi kaming sinasabi ng doctors natin na kahit ano man ang unusual, hindi dapat i-ignore. Call your clinic today or go to the hospital kung parang marami or may blood, okay? Tara na, don't wait pa.