Gap should be given for at least two years after surgery. If your wife has postpartum depression , show her a good doctor. Physical risk cannot be taken for his emotional relief. Even if the baby was alive, he could have had this problem. But according to him, it would not be right to take the child now. Now you have to take care of your body very well. Give your wife time , find out regularly , reassure her that you will have a baby again in due course. Besides, if you want to have a baby after that, you must try to get medical treatment by showing Dr.