My period is currently four weeks late (my last period was 8 weeks ago), I'm experiencing slight cramping, I have headaches all the time, I'm finding that I need to urinate quite frequently but the home pregnancy tests (two of them) that I took both said negative. Could I still be pregnant? If not why else would my period be so late? My periods are usually on time. When I was younger I had troubles with irregular periods but even then it was only ever a week late at the most! If I am pregnant I would be around 7 weeks into the pregnancy by now (if conception date is the time I am thinking) so is there any reason it would not show on the test

I would go to the free clinic. Or maybe try peeing in a cup instead of on the stick. Also, check expiration dates. If still no period, go to the doctor

Blood test is more accurate... There are many other reasons that could delay your period besides pregnancy. Get a complete exam by doctor.