Would you leave your spouse if you found out he/she couldn't have kids?

no not at all. in fact the thought would not even come to my mind. if as a woman the thought of not being able to become a mother can make me feel sad, i am sure it would be difficult for my partner also to come to terms with. i would rather be supportive and help him get out of any stress and sadness and be a loving partner. if i was going through a health issue, which this is, i would expect my partner to be by my side, and i would do the same to him, not leave him for it.