Can a pregnancy test come back negative if you did not pee on it long enough?
If you don’t have any lines, yes you did not pee long enough and the test did not work. If you have one line, then the test worked and is negative. That’s assuming the test is working properly and that you are far enough along for it to detect HcG levels. I know ttc can be a roller coaster ride. Hubby and I tried for 3 1/2 years. Good luck. If in doubt, take another test tomorrow morning!