Hi, I Had unprotected sex on last day of period that is 28th Sept. He used withdrawal method and ejaculated outside. But still I took unwanted 72 in 48 hours. I had withdrawal bleeding after taking that pill after 5 days. Bleeding lasts for 4 days. Now when I will get my periods? Is there any chance of pregnancy? Is home pregnancy test is sufficient to confirm When should I do this test. Please suggest me.