I would very much have like to have my own child. My future wife has 2 daughters and I love them dearly, but I still sometimes think about the missed opportunity to have a child of my own. But for my fiancé it would be dangerous for her to have another child and I don't want to be a grandfather aged father.
I never found the right woman, when I was younger. Now I have found the right woman, but it is too late for us to have a child. The wish to have a blood heir is sometimes very strong, but it is something I have to live with.
And that the anaesthetic didn't work, didn't make the experience any better!