yes its ok. depende sa cycle ng babae. also, conception happens after 2-3weeks after last contact. same tau. 10weeks ako sa LMP pero 7weeks pa lang sa TVS. as per OB, we follow 1st TVS. maaaring magbago ang GA ni baby on 2nd and 3rd trimester dahil depende sa size or paglaki ni baby. kaya we followed 1st TVS.
Anonymous