[Jamiev]

My period is three weeks late and I have taken home pregnancy tests every week. They all have been negative but could I still be pregnant?

[DoulaLC]

Possibly... see what happens next month when your period is due. It may just be late or you may happen to skip a month. If no period still, try another pregnancy test or see your doctor.

[jojo09]

You could be anythings possible. I am one week late and think I may have ovulated a few days before period was due. I have taken many pregnancy tests all negative but am still hoping with my son I didn't find out until I was 6 weeks along when tests finally showed up positive at home. I a, seriously thinking about going 2 get a blood test not sure how soon they would show up either though good luck with whatever your result.

[dayinrei]

If your tests are coming out negative don't keep wasting money and just go to get a blood test because it's the most effective way of finding out... recently I had this issue... my last period was dec. 2008 I didn't get a period in jan. and it actually came like half way through feb. so it could also just be a change in your cycle... like it happened to me... you can also just determine if you have some type of symptoms... best luck!:D

[JoeCanada76]

It is always possible. See your doctor and get a blood test to confirm that you are or are not.

Delay or no period at all could be caused by a number of things besides pregnancy as well.