My mrs. Is getting periods for 32 days for every month. At what time egg can release in her cycle. At what time we should have sex to get pregnency?

Here are some... Ovulation occurs some 2 wks before period regardless of personal menstrual cycle. Besides, it is useful to know that some 50% of causes of infertility are from females, 30% from males, & 20% from both as well as the odd to conceive under unprotected intercourse is about 20-25% in a month, 50-60% in 6 months, & 80-85% in one year. More? Seek evaluation & counseling.