I am gay I had a son and he died at 14 years of age I want to be a mother again

My wife had a son, but El Ni'o died when she was 14 years old. She, after having two children, a girl and a boy, had her tubes cut. When I met her, she was very sad and I gave her hope of having a family. I married her and we have lived happily but she always remembers her loss and wants to feel like a mother again. I think that she would be more complete if she could have a child again, the only way to have it is through an Insernation. she assisted but the costs are very high and that is why she accused this noble institution.