100cm doll european girl head small dutch wife doll from fullbodylovedoll store

100cm doll european girl head small dutch wife doll from fullbodylovedoll store

Dutch wife doll---Traditionally, the
seven-day premenstrual period and the eight-day post-menstrual period
are the safety periods for adult women and are a calculation that most
people use for contraception.
In addition to the calendar method using the days count, there are basal body temperature and secretions observations. However,
the safety period is not absolutely safe, and sometimes women ovulate
in advance, or delayed, at this time the judgment of the safety period
will become invalid.
To judge the safety period can only reduce the chance of pregnancy.

Normal
women of childbearing age once every 28 days to menstruation, from the
beginning of this menstrual cramps to the next menstrual cramps the
first day, known as a menstrual cycle.
For
example, from the perspective of contraception, women's menstrual cycle
can be divided into menstrual period, ovulation and safety period.
Ovulation contraception is a contraceptive method to stop sex during ovulation. This
is a traditional method of contraception, one of the most commonly used
methods of contraception both at home and abroad before the advent of
contraceptives and IUDs.


 

评论

此博客中的热门博文

Life size inflatable doll 170cm pleasure dolls real anal vaginal

Anime Kingdom: The most avant-garde country of anime works

Real looking adult doll sleeping beauty cheap sex dolls 125cm with mini chest