5 weeks 3 days based on ultrasound

Hello sino po dito nagpa transv then gestational sac pa lang po nakita wala pa po si baby? Pinapabalik po ako after 2weeks, mabubuo po kaya nun si baby? Based po sa ultrasound 5weeks and 3 days na po ako pero sa LMP po 6weeks and 4days po. Hoping and praying maging ok po development ni baby, mejo worried lang po ako, salamat po