Ask Him Any Thing
If he’s totally against it, your choice seems clear: leave him and have your baby, or stay and put spermdonor plans on the back burner. If he’s open to kids, float the idea of a sperm donor. You never know: he may not be against fathering your child himself! This can’t be a half-assed thing – he either needs to be in as a partner who helps you parent, or out.