Ay, anak, this is really important, please go see your OB right away or go to the hospital para ma-check ng doctor in person. Hindi ito dapat i-delay kahit konti lang, okay? The difference between your dates and the ultrasound needs proper medical assessment. I know it's scary, lalo na pag maliit ang baby, pero ang doctor lang talaga ang makakasabi ng tama what's happening at ano ang best next steps para sa iyo at sa little one. Huwag mag-alala mag-isa, ang karamihan ng mga mums I know na dumaan sa similar situation, naging okay naman sila dahil nag-follow-up agad sila. Praying for you, mama. Go to your OB now, okay?