Hi. I had unprotected sex with my boyfriend on day 10 of my cycle and just 6 hours later I took postinor 2. He did not ejaculate inside me the first time but the second time he ejaculated a little bit on his way out. Can I trust postinor 2 to work? I have taken it twice before and it worked. Since I was not yet ovulating what are my chances of pregnancy? Please help me. Should I be stressed?