Tell or Say please, in what days of a cycle it is more probable zaberemennet. As define or determine...

[Anna]

Tell or Say please, in what days of a cycle it is more probable zaberemennet. How to define or determine day of an ovulation? 6 months cannot become pregnant, inspection pokazalo-all is good

[Kamenetskij B.A.]

At 28 day time cycle is 14 18 days of a menstrual cycle. For definition of day of an ovulation is better to spend uz-monitoring.