Throbbing pain in uterus, periods late, negative tests, could i still be pregnant?

No: If u have not had unprotected sex and with negative pregnancy test, you are not likely to be pregnant Best wishes Dr M

Try this...: Sometimes testing is best left to a pro. Perhaps you got something wrong - like doing it too early. So, go to a doctor or womens' clinic for a test and exam (that might find the cause of the pain). Early pregnancy shouldn't cause that anyway. Find out and get lots of good info while there!

Probably not: If a series of properly done pregnancy tests are negative then you are probably not pregnant. Uterine pain can occur from several other medical entities and bears an examination by a GYN MD.