Nub theory, which relies on the sonogram picture from an early pregnancy ultrasound, is one more gender prediction strategy to add to the combination. But before you give this one a check out, find out how accurate the nub theory means of gender prediction truly is. Your child's nub will https://indexedbookmarks.com/story17116061/how-much-you-need-to-expect-you-ll-pay-for-a-good-early-gender-prediction