Hi, if your period always irregular so I think if u ovulate late and conceive late so you might not be 9 weeks.. when i found out i’m pregnant, i calculate from my lmd and suppose to be my 7weeks but did my Transvaginal Scan only 4-5weeks. My gynae told me irregular menses can be the cause of ovulate late and conceive late.. My baby is growing well and now 10 weeks 😊
Daniela Cruz