Would love a third child, can afford it and think on balance it will benefit our two young DC. DH is equally keen
But I can't help worrying that it would be wrong for environmental reasons etc and wonder if others would think that if we did have a third DC. I do also worry about whether it would take time and resources from existing children if things suddenly majorly changed, though we have life insurance and illness cover etc and are otherwise financially stable
On more anxious moments I even wonder about a dystopian future where third or later children had to be handed over to the state - but of course I know I'm being ridiculous really