Note to would-be moms: always double-check the box before taking a pregnancy test to make sure it actually is a pregnancy test. That's the lesson this woman learned the hard way when she told her parents, her husband's parents, and her son that she was pregnant... only to find out she had only taken an ovulation test. Reddit user Tiedtj1 wrote:

So I buy in bulk, and got the packages confused. Ovulation tests for something that's in your body most of the time, so it's totally normal to see a line, but it has to be darker than the control line to indicate ovulation. Pregnancy tests: if there's a line you're prego.

You can probably see where this is going. We even told our parents and got our son a "big brother" shirt. ffffuuuuuuccckkkkk.