Honestly, it's a lot harder to break up, if you have a kid and he decides later that he doesn't like it/want it/isn't happy with you.
So you have to weigh that as well.
I cannot tell you how many dates I've just plain walked away from when the guy goes "so I want 4 kids, and I've already picked out their naaames..."
Dear god that is more terrifying than the women who pick out their wedding china. THIS GUY HAS ALREADY DECIDED TO INVADE MY UTERUS.
If I do get in another primary relationship I'll make damn sure the person doesn't want to have a baby.
The decision is his. I'm not leaving my own house and I'm not kicking him out, but if he feels his life is being ruined, I don't want to live with that kind of guilt.
The decision about breaking up, I mean. Not about babymaking.