I underwent a TURP surgery for my BPH earlier this year, and now I suffer from retrograde ejaculation. That's why my partner (F 29) and I (M 61) never use contraceptives. We happened to have intercourse two weeks ago, during her fertile window. After our first intercourse session (when I did climax), I went to the bathroom, and then we continued having intercourse. She should have gotten her period yesterday, and I am afraid I might have gotten her pregnant. She thinks that after urinating, some semen could have gotten "stuck", and once I penetrated her again, I might have impregnated her. It is also too early for her to take a pregnancy test, too! Given my condition, is there any chance I could ever possibly get a woman pregnant?