I took a pregnancy test when i was 2-3 days late.. could i still be pregnant? Sometimes, it just happens. 1.1 New Birth Control Can Make You Miss A Period; 1.2 Stress Can Make You Skip A Period; 1.3 Illness Can Cause Missed Period; 1.4 Changing Your Schedule Can Make You Late; 1.5 Breastfeeding Can Lead To Missed Period Negative Test; 2 A False Negative Pregnancy Test. I am now 6 days late on my period and it is quite stressful because I am very regular, I have a long cycle typically, 36 days on average. I took a pregnancy test 3 days ago and it came out negative. This is called the variant hook effect. My period for a year has been 100% on point with predictions sometimes being just one day off. 1 A Negative Pregnancy Test Might Mean You’re Not Pregnant. I know some people metabolize hcg very late, but normally, 99% of women will test positive on the day of their period if they are pregnant. To start with, your menstrual cycle length can vary between cycles and, in fact, 46% of cycles can vary by seven days or more. If you take a pregnancy test after your period is late and get a negative result, you’re unlikely to be pregnant. I got my period last December before i travelled for the holiday. Table of Contents. Your period’s late. I have no noticeable PMS symptoms: no cramping, no tender breasts, no fatigue. I'm in a bit of a weird situation where I'm 12 days late. I’m 5 days late for my period. While a missed period is one of the first signs of pregnancy, there are a variety of other reasons why it can occur. For example, if your period is weeks to months late, a pregnancy test might come up negative. Even though my cycles have been irregular, my period has never been this late before. I've been testing for two and a half years and I can't tell you how much research and inquiring I've done on hpt's and pregnancy. It’s easy to jump to the conclusion a missed period means pregnancy, but sometimes your period is late for other reasons. Trust me.. Since most pregnancy tests claim to detect early signs of pregnancy with even the slightest hCG amounts, it may seem impossible to test negative after missing your period. Negative pregnancy test but no period. But it doesn’t. I am having some breast soreness, which I always get before my period, I am also experiencing some mild gas and diarrhea. Home pregnancy tests are very accurate — about 99 percent — but a false negative is still possible. I've taken 3 home pregnancy tests and they've all come back negative, but I feel like I can't trust the results. This month, I’m now 3 days late. However, while these early detection tests work for most people, every woman is different, and the quantity of the pregnancy hormone hCG doubles every 2 to 3 days. If a person does not menstruate for 3 months in a row, this is called amenorrhea . I took a test yesterday and it was negative. Good luck - I hope you're one of the lucky ones! Another unusual but possible reason for a false negative is that you’re expecting triplets or even twins . You dig that pregnancy test out from the bottom of your drawer and pee on the stick, expecting to see a big fat positive show up in the results window. Ugh, annoying. If you’re trying to get pregnant, this can be a huge emotional blow. That said, having a late period isn’t uncommon, and even if your periods are very regular, you can still be late for a multitude of reasons… 8 reasons why your period might be late – that aren’t pregnancy 1. What is happening when my pregnancy test is negative, and I missed my period? There may be many different reasons for a negative pregnancy test after a missed period.