Have you tried adding, subtracting, multiplying,
and counting on your fingers, and you're still not
sure when your baby is due?
Use this handy
tool to figure out the approximate date. (Remember,
fewer than 5 percent of women give birth on their
actual due date) You can also use this calculator
to determine the milestones during your pregnancy.
This calendar uses the number of weeks since your
last menstrual period to describe how far along you
are in your pregnancy.