When is it possible for the baby to develop in my womb?

Kapag nag pa tvs ka na po doon mo talaga malalaman kung ilang weeks ka na. I was 7 weeks pregnant din po nung nag pa tvs ako at after 1 month nag pa follow up ultrasound ako at nabago na naman yung EDD ko. Unang EDD is January 1, second EDD is Dec 23-28. Pero sabi ng OB ko kahit mapaaga pa ng 3 weeks ako manganak prior sa EDD ko okay lang daw yun.

May 9 yung start ng pregnancy mo po based on Last menstrual period mo. Basically nung June 9 is 4 weeks na sya plus 3 weeks kasi june 30 na po :)

May 9 po ang first day of pregnancy mo mi, kaya nasa 7 weeks ka na now. 1st day of last mens ang binibilang

think it's better to check with your obgyne