According to Chinese gender chart, if your wife could get pregnant and her last menstrual period first date is before November 17, 2017, she has more chances to conceive baby boy. So, in these two months, you are suggested to try on her ovulation date.
According to Chinese gender chart, if your wife could get pregnant and her last menstrual period first date is before November 17, 2017, she has more chances to conceive baby boy. So, in these two months, you are suggested to try on her ovulation date.