My OB said na base na kami sa ultrasound and not LMP for EDD kase dun na nakikita ung development ni baby. Based po sa LMP ko 02/27/2023 EDD ko, then 1st UTZ ko naging 02/24/2023 EDD ko, then 2nd UTZ ko naging 02/20/2023 na. So ung 02/20 na basis namin ngayon. As long as steady ung development ni baby, no need to worry kung paibaiba.
ChiDi