Missed period jan 21 brown spotting feb 4 for 3 days diarrhea and cold last week. had unprotected sex jan 8th. took test but negative. test too early?

Tested in February?: Sometimes, it can be hard to tell if a woman is pregnant because some of the symptoms seen in early pregnancy can also happen in non-pregnant women. A urine pregnancy test gives a reliable result if done correctly. One can test about 3 weeks after sex (when conception might have occurred), or 1 week after missing a period. An ob-gyn doctor can evaluate any persistent or worrisome symptoms.