A small miracle
A pregnancy takes 40 weeks. If it is called pregnancy 1st week, then at this time actually still no pregnancy exists, because fertilization of the egg takes place only in the center of the cycle.
The gynecologist takes however the first two weeks into account of the cycle, since one can determine never completely exactly, on which day now the egg was fertilized. Thus a woman only mostly experiences in the fourth pregnancy week that it is more pregnant, i.e. if a cycle is around and did not begin the period. Now one can make also a pregnancy test. Sometimes this indicates a negative result however despite existing pregnancy. That is because of the hormone HCG, which is formed primarily in the pregnancy. This hormone measures the pregnancy test. The hormone status is still too low cannot the test it not recognize. If the period should not begin in the next days, then one can repeat the test, or visit a gynecologist.
The body is ready for a baby pregnancy first week
In the center of a cycle the uterus formed a mucous membrane. This consists of blood and nutrients and is the ideal basis for a fertilized egg, which looks for itself its way into the uterus. It should make certain pairs with desire to have children best before the pregnancy that the Mrs. Folsäure takes to itself, which is very important straight for the cell division. In addition should be done at the best now with pregnancy 1. week if possible without alcohol and nicotine.