I am always very regular with my period. 28 days. My last period was August 15th. Im over a week late.

Sometimes cycles are off... your period may show up late, or you may skip it this month.

Give it a bit more time and try another pregnancy test. If still negative, see what happens when your period is due next month.

If you think pregnancy is a possibility, treat yourself as though you might be with making good health choices until you test again or see your doctor.

Be aware that stress can change our systems. Are you under stress? I personally bled for one year straight because my life was so messed up. Even if you're not under stress weird things can happen... don't worry right now, okay?

I am having the same problem... my last period was August 15th as well, and still mo period. Hang in there... I am

Its so frusterating, isn't it? My last period was August 6th. I normally have a 33 day cycle. Today I am exactly 2 weeks late. My husband and I are trying to get pregnant. So I've been checking every month for signs of Ovulation. I thought I may not have ovulated this month, but then on the day my period was due, I think I ovulated then... 2 weeks late.
Everywhere I have read suggests that if Ovulation is late, your period will be late. If ovulation was late-there is still a chance you could have gotten pregnant. But its still to early to show on a pregnant. Test. I would wait another week (torcher, for those of us waiting!) and retest. If still nothing, make a Dr. appt. They can do a blood test to check for pregnancy, or give meds to help get your period going again. :-)

Well... low and behold... my period FINALLY showed up today... 2 weeks and 1 day late. I'm thinking it was because of late ovulation. Good luck to the rest of you ladies!