Uy mama, this is something na kailangan mong clarify directly with your doctor, don't worry, pero importante na maintindihan mo exactly kung ano ang meaning nito sa case mo. What I can say is na may observations lang sila sa ultrasound, at kailangan ng professional explanation from your OB kasi sila lang talaga ang makakaintindi ng full picture ng pregnancy mo. Magtanong ka ng detailed explanation sa next visit mo, okay? You're doing great by asking, yan ang sign of a good mama!