Usia kandung tak sama dengan LMP

Dating scan hari ni. Kalau ikut LMP sy dah 6 weeks lbh tp bila scan dr ckp size dlm 5 weeks 3 days. Another 2 weeks lagi appointment utk next scan. Dr ckp it should be ok sb x lari jauh tp sb kecik lg so belum dpt decide lg. Ade kes baby x membesar tp too early utk decide. Takut sgt 😢 Apepon td dah nampak di ultrasound heartbeat baby. Alhamdulillah ya Allah. Doakan my first baby ni membesar sihat di dlm rahim saya ni.