My partner (M 61) and I (F 29) happened to have intercourse during my fertile window. He underwent a TURP surgery for his BPH earlier this year, meaning that he now suffers from retrograde ejaculation (his semen goes into his bladder instead of exiting the penis). That's why we never used contraceptives. After our first intercourse session (when he did reach the orgasm), he went to the bathroom, and then we continued having intercourse. I should have gotten my period yesterday, and I am afraid I might be pregnant. It is too early to take a pregnancy test, too! Given his condition, is there any chance I could be pregnant?