Negative Result Day After Missed Period. I will test again today. These are outside the uterus and usually occur in the fallopian tubes.
Wait for a week and then retake a pregnancy test. I will test again today. If you take a pregnancy test before you have missed your period you increase your chances of getting a false negative result.
If you choose to do the pregnancy test the first day after a missed period and it is negative then wait a little longer.
After a week of delay hCG levels will be high enough to be detected. If you choose to do the pregnancy test the first day after a missed period and it is negative then wait a little longer. Depending on the sensitivity of the home pregnancy test you can test for pregnancy from the first day of your missed period. You may be dealing with an undiagnosed medical condition such as polycystic ovary syndrome or it could be.