You and your spouse are ready to have another baby.  You already have 2 boys, and you want to increase your chances of having a girl this time.  One way of increasing your chances of Predicting Baby’s Gender is to try adding a more calcium and magnesium to your diet a few months prior to trying to conceive.  While this diet has not been proven to be 100% accurate, it has been shown to increase the chances of having a girl by changing your bodies natural PH.  This makes your reproductive system more receptive to the X sperm which produces a girl.  You can also take a predictor test or quiz in order to keep track of your ovulation chart to go along with your diet.  Most of this information is free on the Internet, some you may have to buy a book to learn more on the methods.