My bf he insert condom the wrong way upside down and it was a little bit of precum then I take it off and flip it and he wears it again, the he was rubbing his penis into my anus and we used k-y lubricant, also he was trying to insert he penis but he couldn?t then we stopped because it was hurting me, there was no penetration and no ejaculation at all only contact his penis with the external of my anus, and after that with 4 hours I took 4 pills of yasmin and I repeat it 4 pills after 12 hours as emergency pill because the emergency pill is banned in my country. My question there is any possibility of pregnancy depending on what happened? My period 30 days and the foreplay was on day 20 of my period cycle.