why my periods didnt come..im not sure..its two weeks later

Hi Anon.

Thank you for sharing your question with the EmpowHER community.
You could be experiencing an irregular menstrual cycle. If you haven't engaged in unprotected sexual activity then pregnancy is not the culprit.

Are you experience any other symptoms? Your hormone level has more than likely adjusted for one reason or another. Make sure to communicate your symptoms with your doctor.

I hope this helps.
Be well,
~Gillette