SPECIAL OFFER: - Limited Time Only!
(The ad below will not display on your printed page)

Your Changing Body Week-by-Week

From the time of conception until the time you give birth, your body is going to go through some major changes. Find out what to expect with our week-by-week look at your changing body.
Pregnant woman Week 39

Less than 5 percent of women give birth on their actual due dates, which means your baby could come a few hours from now or not for another two weeks. But you're probably so attuned to the possibility of labor that every little twinge makes you think "Is this 'It?'" Labor may begin in several ways: mild cramps (the most common scenario), your water breaking, or, if you have a scheduled induction or C-section, a trip to the hospital. Labor has three stages -- when you get to the hospital you'll likely be in active labor (the second phase of the first stage), during which your cervix dilates from 3 or 4 centimeters to 7.