I had my last period started on 13th june. And I had unprotected intercourse on 25th june.soon after the intercourse like within 30 mins I felt mid cycle pains (ovulation) and have taken the ipill within an hour in the night. Please let me know when will be correct date to test for pregnancy and to rule out any chances. Kindly provide me the dates as well as detail explanation about the chance of getting pregnant. And if there is any symptoms of fertilisation  that i can get before my next period starts. Thanks in advance.