So I had sex with this woman and I know that when I ejaculated I had the condom on, but I kept pumping while I was cumming, and when I pulled out the condom slipped off with the end sticking out of her resting on her vaginal lips, but not inside. What are the chances I might have gotten this woman pregnant? We decided she would take the plan b pill just to be safe, but what are the chances she got pregant?