Whether often happens, what come monthly even if there is a pregnancy?...

[The anonym]

Whether often happens, what come monthly even if there is a pregnancy?

[The anonym]

Whether will define or determine pregnancy in this case tests?

[Ljuda]

Sometimes (oochen it is rare) right at the beginning of pregnancy there is something of type monthly, it as a variant of norm or rate, in this case the test positive, but frequently, krovjanistye allocation during pregnancy testify to threat or about a beginning abortion. The test can define or determine pregnancy.