How many Weeks Pregnant am I

How many weeks am i if my due date is 5th Oct 2023
My due date is 5th Oct 2023 - how many weeks am I and when did I conceive?

You are: 13 Weeks 0 day Pregnant
Womb Gestational growth Starts Dec 29, 2022*

More about your Due date 5th Oct 2023
* Approximate based on real samples