Hi there, I have understood your concern. I will suggest you the best possible treatment options.
1 ) First of all do not panic.
2 ) As you might be aware that in a woman with regular cycles day 10 to 20 of the cycle is the most fertile period of cycle. If you have unprotected sex act in this period, then you stand chance to get pregnant.
3 ) As per your history, if you had sex act in this period of time, I will suggest you to take
emergency contraceptive pill within 24 to 72 hours of unprotected sex act. This will help to prevent
pregnancy.
4 ) If this time period has passed out then I will suggest you to wait till the expected date of the cycle.
If you miss your periods, then please get morning's first sample of urine tested for pregnancy.
In case of doubt blood
beta HCG test will be of help.
5 ) Even if you are pregnant, you can opt for termination of the pregnancy with medicines safely till 9 weeks of pregnancy under medical supervision.
So please do not worry. Please do follow the points in our discussion.
I wish you a very good health.
I hope this answer helps you.
Thanks.
Dr. Purushottam Neurgaonkar