How correctly to subtract or deduct probable day in which it is possible zaberemennit, bezopa...

[Evgenie]

How correctly to subtract or deduct probable day in which it is possible zaberemennit, safe days (schedule). Preparation for the pregnancy, necessary tests of the woman and the man on an establishment detorozhdaemosti.

[Pasenjuk A.M.]

You need to make the schedule of rectal temperature, to define or determine day of an ovulation, naibole probable days of conception beginning or starting for 5 days up to an ovulation and three days after. About preparation for pregnancy - archive " Preparation for pregnancy " in conference pregnancy