On a pregnancy test does one or two lines mean you're pregnant?
April 20, 2015 3:30PM
On most pregnancy tests:
1 line means: if the one line that you see is the control line, your test is negative; if the one line that you see is the test line, your test is invalid, and you must use a new test.
2 lines means: if you have two lines on a pregnancy test then your test is positive; if one line is lighter than the other, your test result is still positive.