meri lmp 21 sep 2016 hai. edd 28 june ya 4 july btai h. but 21 feb 2017 ko ultrasound me jo gestational age 21 weeks and 2 or 5 days btaya hai. to isse maine calculate kiya to 9 months 31st may 2017 ko cmplete ho ja rhe hain.
i m very confused now. what is my correct edd then?