What is the technical possibility to get some one pregnant (and chances %)retrieving semen from condom, if semen is taken by some lady after 15-20 min of ejaculation. For 10-15 it was in room temperature on floor. And what is the feasibility to preserve that condom ejaculated retrieved semen. Can it be preserved for later use? Is there matter to worry? Or semen in condom is just a waste so nothing to worry? It is around 2 months that some lady took my condom with her after sex. So that is the matter of concern for asking this question.