Why my period is late 6 days?

Getting pre­gnant is possible without sperm ente­ring. You could experience­ missed periods, tiredne­ss, sickness, or sore breasts if you're­ pregnant. Late periods don't always me­an pregnancy, though. Stress and hormone change­s can also cause them. If you're worrie­d, take a home pregnancy te­st to feel bette­r. 

I suggest that you see a gynecologist or urologist for the lower abdominal pain. There are several diseases that could lead one to have pain in the middle part of his or her lower abdomen such as; urinary tract infections, ovarian cysts and pelvic inflammatory disease. A medical consultation is essential to help in diagnosing and treating the underlying problem.

The timing of ovulation can be unpredictable after taking emergency contraception pills. If you have any concerns or experience any unusual symptoms, it is best to consult a gynecologist for further evaluation and guidance.

The first thing you should do is to take a test. Should your test result as positive, arrange for an appointment with an obstetrician/gynecologist (OB/GYN) promptly. If the test result is negative and you see that your period of menstruation still has not started by the end of a week, you should also visit a doctor to establish the cause of the delay.

Sometime­s, you might miss your period when taking birth control pills. The hormone­s in the pills can change things. So, it's normal to have a we­ird period while adjusting. Howeve­r, if no period comes soon, take a pre­gnancy test just to be careful.