Missed Period, Negative Pregnancy Tests

Patient : I'm a 16 year old female and I've missed my period. Predicted day was to start on the 14th of february, but its the 23rd and still no period. I took 2 at home pregnancy tests on the 19th and they both said negative, so why hasn't my period come yet? I have been having some cramps and my lower back hurts, along with a headache for the past few days. Any idea what's going on with me?
Symptoms:  Cramps, Missed Period, Negative Pregnancy tests, Lower Back Pain, Headache
Doctor :   This question is currently in queue and will be answered shortly by one of our doctors. In the meantime you may browse our library of answered questions by clicking here.

Related Q&A

Q: I had sex on my ovulation day, took ellaone 30 minutes after condom broke and ejaculation. Is there a high chance of ...

Q: I had an IUD inserted November 7 and the first week I experience severe cramping and now about three weeks after I am...

Q: Either the day of ovulation or the day before me and my girlfriend were grinding naked I realized ther was Precum so ...

Q: I engaged in a sexual activity, but we didn't do sexual intercourse. But, his precum was smeared outside my vagina (n...

Q: On the day of ovulation I rubbed my penis between her but cheeks but never bellow the anus I am worried that the Prec...


Dr. James Obaji M.D.

  • 247 Reviews
  • Family Physician

Dr. Suneel Sharman M.D.

  • 190 Reviews
  • Family Physician

Dr. Pat Golden M.D.

  • 169 Reviews
  • Cardiologist

Dr. Kunaal Jindal M.D.

  • 112 Reviews
  • Plastic Surgeon