If i had unprotected sex 10days before my period and he finished inside me both days can i still be preagnet? how soon can i take a preagnetcy test?

Take a test : Anyone having intercourse without birth control or condoms may get pregnant. Home pregnancy tests are very accurate. They are the same tests used in a doctors office. They can detect a pregnancy 7-10 days after conception. The best time to take one is when you miss your period.

Let me explain: The ovulating time between 11-21 days since the last menstrual period, or 12-16 days from when you expect the next menstrual period to start. Also remember sperms could survive 3-4 days inside you. The pregnancy is possible. Take the test now and repeart it few days.