Go to Content Go to Navigation Go to Navigation Go to Site Search Homepage

How can I calculate how many weeks pregnant I am?

You’re pregnant — now what? A good first step is to calculate how many weeks you’ve been pregnant, also known as gestational age. Here's how to do the math.

Have a question about your body, sex, or relationships? Ask the experts.

Ask A Question

Explore content

Displaying 1 to 2 of 2 results

Displaying 1 to 2 of 2 results

Is mifepristone the same as the morning-after pill?

April 18, 2023

Will medication make my birth control pills ineffective?

April 21, 2020

TBH (To Be Honest): a monthly newsletter. 

Get updates about sexual health, reproductive rights, and fighting health inequity and injustice in your inbox. Just the facts — no judgment, no apologies. 

Sign Up