We used protection but I am late for my period…

Question

I had sex with my guy friend and we used protection.  I am also on birth control, but I have yet to start my period.  I was supposed to start on Sunday and it is now Tuesday, and still have not started.  Could I possibly be pregnant?  Please let me know ASAP, I am really worried……….

Answer

Last Updated: June 26, 2013
I’m happy to help you with your question.

It’s not likely that you are pregnant but it is possible. The effectiveness of the birth control pill is not 100%. Did you take your BCP on the days you were supposed to? Did you miss any days? If ovulation occurred on one of those days, it is possible even with protection that you have become pregnant. The effectiveness of the condom is based on a woman’s whole cycle but only a few of those days are fertile. If you had intercourse on one of those fertile days, it is possible for sperm to pass on to a waiting egg or live long enough in your cervical mucus for ovulation to occur.

I can understand you are worried. Read more about Natural Family Planning on this web site. Learn all you can about your body and the amazing facts about human reproduction; it’s all out there for you to know. Read and ask questions.

Judy Wilmurt

Answered By:

Judy Wilmurt
Judy Wilmurt, Professional Member of CANFP, and past member of the Executive Board, taught the Creighton Model FertilityCare System of NFP in the Oakland region, wherre she resides with her husband Eric.

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