Hi I'm 35 married man. And I have weird situation going with me and looking for opinions. I am married from 5 years happily but no kids yet. we tried but nothing yet and now she is away taking care of her sick Mom. I asked her to make regular test while her mom doing too and turn out she has cancer but we don't know the chances for her. But the doctors said that she won't be able to have kids.now she's asking me to find another gf to live with us and be like a second wife without divorcing her.and I feel guilty and I don't know even if I can do that. Or where to find a woman that would accept that. I'm not leaving here till the end and not divorcing her whatever happens.
The worst thing that she's making me promise her to find someone.
Can someone tell me why she's asking for that and what should I do?