Hey Sir I Had Sex With My Patner On 20th

Hey sir i had sex with my patner on 20th march we had unprotected sex but i didn't came inside her (i ejacuated outside her vagina) and she was having her menstrual date on 23 rd but her cycle didn't came and then after we had sex on 29th march she just force me for unprotected sex and after she took ipill on that day and till today her menstrual has not came is she pregnant??