My wife and I have 3 kids, nfp failed thanks to her irregular cycles (but 3 beautiful children), and now we simply cannot afford to have any more.
What can we do? Sex is a beautiful expression of our love but now cannot have any for fear we may have children we cannot afford to have. Is contraception even permissible in a situation like this??? So stressed. Want to continue this expression of my love, but cannot for fear of mortal sin despite already having children and good intentions.