This is the situation my lovely brother and sil face. They've been married 7 years and they have a gorgeous 3yo. For the past year or so they've been arguing seemingly monthly over fact she wants another child and he doesn't. I completely understand both of their sides and opinions. It's not for me to judge but I just offer an ear to both. I suggested counselling though. They're otherwise lovely together but how the hell do you compromise on this? I saw my bro yesterday and it killed me not to be able to hug him, he's looking visibly stressed by it all.