May 30, 2025 · See our pregnancy weeks to months chart, find out how long a trimester is, and learn how to calculate your due date.

Our complete pregnancy guide gives you expert info and advice about your growing baby and the changes in your body, by week and by trimester.

Apr 10, 2025 · Curious about how your baby is developing in the womb? Here's a breakdown of fetal development week by week.

At 4 weeks, your baby is the size of a poppy seed. Use our week-by-week guide to learn about what to expect, baby development, and symptoms at 4 weeks pregnant.

May 30, 2025 · Find out how big your baby is in each week of pregnancy – use our fetal growth chart to see average length and weight.

If you're ready to be pregnant, the next weeks may feel like the longest of your life. You're in the so-called two-week wait (TWW), the interval between when you may have conceived and when you can …

May 6, 2025 · Early pregnancy symptoms can vary a lot – some women feel changes within a week or two, while others don’t notice anything for months. The only way to know for sure is to take a …

At 34 weeks, your baby is about the size of a cantaloupe. Use our week-by-week pregnancy guide to learn more about what to expect at 34 weeks pregnant.

At 10 weeks, your baby has grown to the size of strawberry and you may be ready for maternity clothes. Learn about what to expect at 10 weeks with BabyCenter.

May 30, 2025 · Find out when your pregnancy is considered full term and why it's the best time to deliver your baby.