The main purpose of the menstrual cycle is to produce an egg for potential fertilization by sperm ... and more can disrupt the cycle. While your period is often viewed as the main event of ...

"You may experience bleeding similar to a period after taking Plan B, which may indicate that fertilization has not occurred," notes Kakani. Your cycle should also go back to normal soon.

The egg must experience fertilization ... toward the end of your period and you ovulate early, you can conceive. Using conventional birth control is typically the best way to prevent pregnancy.

However, on the contrary, there are not a few couples who put a lot of effort into meeting their children even at this moment ...