WebThe Shettles method. Dr Landrum Shettles developed this theory in the USA in the 1960s. It's based on the idea that male sperm move faster, but don’t live as long as female sperm. So if you want a boy, you should aim to have sex as close as possible to ovulation, as the boy sperm will beat the girl sperm in the race to the egg. WebJust add your actual date of birth and conception date, and our calculator automatically converts it into your lunar age and month and displays the final result. The calculation is …

GENDERmaker - Boy or Girl? Baby Gender Prediction test

WebJan 6, 2024 · Our Chinese gender predictor calculator forecasts your baby's sex based on an ancient Chinese gender chart and the Chinese lunar calendar. There's no scientific evidence that the Chinese gender predictor … WebTracking Menstrual Cycles. This ovulation calculator uses the method of tracking menstrual cycles in order to predict when ovulation occurs. Since day 10-18 of the menstrual cycle is typically the most fertile phase of the menstrual cycle, women with regular cycles can fairly easily determine when they are ovulating and most likely to conceive. propswholesale discount code

Ovulation Calculator

http://www.fortunebaby.com/ WebTo Get a Girl (According to Shettles): Have intercourse 2-3 days before ovulation and avoid intercourse just before ovulation until 2 days after ovulation and when you have peak cervical fluid: The idea is that when you have sex a few days before ovulation, only the X-chromosome “girl sperm” will be left in the female reproductive tract waiting to fertilize … WebGender Formula: Mother's age + month of conception (1-12) plus constant based on mother's age (15 if less than 21, 21 if between 21 and 28, 28 if between 28 and 36, 36 if between 36 and 45, 45 if between 45 and 55, 55 if greater than or equal to 55) = answer. If the answer is odd, the child's gender is male. props wiki fivem