The other alternative method of increasing fertility is the Lunar method, which indicates that a woman is at her most fertile during the stage of the month when the moon is in the same position as it was when she was born. particulary if it coincides with her normal mid month ovulation.

It is a bit complicated to explain, but if I look back at all three of my conceptions they all fell when I was ovulating at the same time as the moon being in my birth position.

HTH.........