Taking a pregnancy test too early can procure a false negative result. How do you know when it's time to take one?

Testicular cancer can disrupt the hormone detected by pregnancy tests. Nov. 6, 2012— -- A Reddit post about a man's positive pregnancy test appears to have alerted him to a testicular tumor.

The look of surprise and excitement on the faces of this couple in an advertisement for a pregnancy test would make sense if not for one bumpy issue. The ad by the Dutch company Predictor shows a ...