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The Bump Editors

Your Pregnancy: First Trimester

Get the skinny on what's going on in your belly week-by-week with our first trimester guide.

Your Pregnancy Week-By-Week

Congrats, Mama! Baby is going to do a lot of growing during your first trimester, as she moves from being the size of a tiny poppyseed all the way to a plum. And what about you? Well, you get the joy of experiencing morning sickness, fatigue, and forgetfulness. When you’re totally annoyed for no reason and your head is about to hit your desk, remember the important part: YOU’RE PREGNANT!

Your Pregnancy: Week 3 >>
Your Pregnancy: Week 4 >>
Your Pregnancy: Week 5 >>
Your Pregnancy: Week 6 >>
Your Pregnancy: Week 7 >>
Your Pregnancy: Week 8 >>
Your Pregnancy: Week 9 >>
Your Pregnancy: Week 10 >>
Your Pregnancy: Week 11 >>
Your Pregnancy: Week 12 >>

First Trimester Tools

Start your pregnancy checklist >>
Create a pregnancy website >>
How big is baby? >>
Gender Chart >>
Create a pregnancy ticker >>
See all pregnancy tools >>


Is caffeine okay during pregnancy? >>
What causes morning sickness? >>
How do I choose a prenatal vitamin? >>
How long is each trimester? >>
See all first trimester Q&As >>

Meet other moms-to-be like you

First Trimester Message Board >>
Find moms who share your due date >>
Local Mommy Message Boards >>
Pregnancy Buzz iPhone App >>

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