Greetings! hotelaby the nobility, tests for pregnancy are how much effective? And what...

[anja]

Greetings! hotelaby the nobility, tests for pregnancy are how much effective? And what time should pass or take place after the sexual certificate or act that the test has given a right answer?

[Pasenjuk A.M.]

If show pregnancy that on 100 %, basically percent or interest of mistakes or errors very low. The test it is necessary to carry out not earlier than 10 days posl e the sexual certificate or act.