1. Determine the mother’s ovulation date. The Shettles Method is a collection of techniques purported to be useful for increasing the chance of conceiving babies of the desired sex. According to the Shettles Method, having sex as close to ovulation as possible increases the odds of having a boy. If you don’t already know when the mother is likely to ovulate, follow the instructions below to determine your ovulation date:
- Observe the cervical mucus each day. Right before ovulation, the mucus should be elastic and watery, similar in consistency to a raw egg white. Shettles recommends charting the cervical mucus for at least a month prior to conception.
- Take your temperature each morning before you get out of bed. Just after ovulation, your temperature will spike. Because you will want to have sex as close to ovulation as possible, it is advised to chart your BBT at least 2 months prior to conception to get a sense for when your ovulation is likely to occur in the following month.
- Use an ovulation predictor kit. These kits, which are available at most pharmacies or through online suppliers, detect when your body releases luteinizing hormone (LH) prior to ovulation. To catch the LH surge as soon as possible, Shettles recommends testing twice a day, preferably between 11 a.m. and 3 p.m. for the first test and between 5 p.m. and 10 p.m. for the second test.