Me and my wife are trying for our second child. Me 37 and wife 30. We have been trying for three months now. each time the periods are coming late. No conception is happening. A white discharge is coming before every month s late period . She is feeling pain in lower abdomen almost all the period cycle time. She had took medicine for ovary infection before one year. Is the ovary infection cause a later period and prevent conception? Kindly advice...