Yep go to your normal doctor and have them check things out......also if you want a responce from a Dr. on here you need to post on the other Pregnancy forum.
Take an appointment with your doctor. You should get a blood test and the result will be more accurate.
I agree with the last poster get a blood test to either rule out pregnancy or tell you whats going on with your body.
I would go to your doctor and have them do a blood test. That will let you know for sure. Either you're pregnant, but your levels are just very low still (alltough this is rare, since you're two months overdue for your period); or if you're not pregnant, you might not be ovulating for some reason or another. Either way, it would be a good idea to see a doctor.