The Church regards the teaching as unchangeable.
That is widely debated. I fail to see how it falls under the category of infallible teaching. Also, historically the church has forbidden any form of birth control at all, including NFP. A vast majority of the church fathers plainly condemned it, including Augstine. As far as I know, the Church only approved it in the 20th century. If the teaching is unchangeable, how is it that the church, well…changed its mind on this issue? Is NFP licit or not? Church Fathers and pre-1900’s Catholic Church says no, modern Catholic Church says yes. Hmmmm.
BTW, if pregnancy presented a risk of death to your wife, would you trust a barrier method, or adopt some other method?
I hate to say this…but I would go for sterilization. A lesser-evil approach. I know it is sin, I don’t justify it, I would confess it and receive absolution and do penance for it. It would grieve me and I would only ever do it if it was a life and death issue. I pray I never have to face that circumstance.
You make it sound as though temporary abstinence would constitute an unbearable agony. I wonder why you fear it so much? Where does your fiancé sit on this question?
I was not referring to temporary abstinence in the statement you quoted, the context regarded a sexless marriage. Like, if another pregnancy would be fatal, it would have to come down to sterilization, because neither of us could bear the burden of perpetual abstinence. If that was a burden I could bear, I wouldn’t be called to marriage, I’d be called to the preisthood.
Temporary abstinence, such as is called for by NFP, I think we could handle. Our biggest concern right now is whether the “natural” methods will work reliably enough. There are grave reasons for us to definitely not have more than one child, and likely for the indefinite future. We don’t make enough money and kids are sadly way too expensive.
Have you spoken with a priest on these issues, be that in the confessional or elsewhere?
Yes, in confession. I am basically told to keep trying, and if I fall, to know that God is merciful and to come back to confession.
She loves him, and wants a life with him. I cannot see her leaving him over the matter of pre-marital sex. Though I guess the OP should respond.
I honestly don’t believe she’d leave me for any reason at all. Which makes me consider marrying her all the more
I don’t understand how, with this thinking, you can achieve that.
Say you had to go to war to prevent a great evil, like Hitler exterminating millions innocent lives in pursuit of world domination. Take it further, you had to bomb Germany. Many, many lives would be ended by your actions. You would in fact be taking life, and not only enemy combatants, innocent lives as well. Yet these actions would avert a much greater evil. So you take those actions. Would this render you unable to be contrite over having killed so many people?
Now consider this. Another pregnancy will kill your wife. You could try to abstain, but if you two lose self-control and slip up and she gets pregnant, it will result in her death. The failure rate for NFP is high, so again, if that fails and she gets pregnant, it will result in her death. Accepting the above premises, sterilization may be the only way to protect the life of your wife from the death that would almost certainly follow from a pregnancy. So I would take the action, but you do see how I would still be contrite over it right? It would HURT me to have to do that, but I would for the life of my wife. The two scenarios, though vastly different, are nevertheless parallel. BTW this is the ONLY circumstance in which I would go for sterilization, NOT for selfish reasons.