Ultrasound Date Changes

first ultrasound 18 weeks LMP :Dec 10 AUA : Dec 10 2nd Ultrasound 28 weeks LMP : Dec 10 AUA : Dec 14 3rd ultrasound 37 weeks LMP : Dec 10 AUA : Dec 19 Alin po ba tlga ang masusunod 😞 paiba iba 🤦🏼‍♀️