Select a year and click the Submit button to list out 12 months of the Yin Yang Five-Element signs on that year.
If there is an element sign of baby boy in the year and the element sign of baby boy in a certain month, then the mother has a better chance to have a baby boy on that month with a natural birth. This information can help women to determine the conception month.
If there is NO element sign of baby boy in the year, then the only chance to have a baby boy is to find two element signs of baby boy in the month.