question: Hi doctor, I am a 26 year old female. I had my period on 21st and had unprotected sex 12 days later. The next day I took an I-pill. Then, I have had unprotected sex three to four times in the last four days. What are the chances of me getting pregnant? What can I do to prevent pregnancy now? Should I take another I-pill or some other I-pill? I understand that I should be more careful about this from now on.