Would you like to calculate how many weeks pregnant you are and find out about important dates and deadlines?
*Please note: The calculation of gestational age based on the first day of your last period is intended as a guide only. It does not constitute legally binding information. The decisive factor is the size of the embryo, which can only be determined accurately by ultrasound.
First day of your last period:
Still have questions?
We are happy to advise you in person. Anonymous and free of charge. Respectful and empowering.