Vasectomy....

My husband just told me he is completely done with having kids. I personally want one more since I have always dreamed of having three children. I have two children right now a son who is 4 weeks old and a daughter who is 4 years old. My daughter wants a sister. I am lost and my husband is wanting a vasectomy. He doesn't want me to go through what I went through in the delivery room. I have a hemorrhage issue that I experienced with both if my deliveries. It scares him and it scares me. But I still want a third child. ? what are your takes on vasectomy? I am okay with having fur babies.