I’ve even seen certain rock solid Catholic apologists (who shall remain nameless) say that a young married couple who want to travel the world together could use NFP because romantic get-aways can help them grow closer spiritually so as to prepare them for parenthood.
About the travel example–isn’t this like the old joke about the smoking Jesuit? Here it is from somewhere on the internet.
“Two Jesuit novices both wanted a cigarette while they prayed. They decided to ask their superior for permission. The first asked, but was told no. A little while later he spotted his friend smoking. “Why did the superior allow you to smoke, but not me?” he asked. His friend replied, “Because you asked if you could smoke while you prayed, and I asked if I could pray while I smoked!””
To apply this to the world travel example, you think it’s bad to use NFP in order to travel. But to flip that, what if one used NFP
because one was travelling/going to be travelling soon? Paid-for plane tickets, risk of stroke from air travel during pregnancy, zika, being far from one’s doctor or even English speaking doctors, vulnerability to listeria while pregnant, lack of adequate medical facilities, etc.–these are all good reasons to not try to achieve a pregnancy if one knows that one has long distance travel scheduled.
My husband and I did NFP for several years while he was finishing graduate school. At the time, we had a combined income of no more than $24k (and I hate to think what maternity coverage). My husband had a project in Poland (which is where he was born), and my in-laws funded us to both go to Europe for four weeks. We had a lovely trip Germany (where my sis was living with her German husband), saw a little of Vienna in transit, and spent the bulk of our trip in Poland, where my husband was doing some work, and we also saw my husband’s two grandmas and some other relatives, as well as some sight-seeing. My husband never saw his grandmothers again alive, and I believe it was probably three years until I saw my sister again.
The trip was 18 years ago and was one of a kind. I majored in Russian, was a Peace Corps volunteer in Russia back in the 1990s, and have a number of friends there to this day, but I haven’t been back in 20 years. It hasn’t wrecked my life, but back in the 90s, I had no idea then that the window of opportunity was closing. Our children’s needs are quite pressing right now, and probably will be for another 3-7 years. We’re coming up on our 20th anniversary now and I’ve been revising plans down and down. The way things are going, we’ll be lucky to get a babysitter and go out to dinner at an inexpensive restaurant. We have literally never had the opportunity to go anywhere overnight together without a kid in the last 15+ years.
So, looking from where I am today, I would never throw rocks at the young couple that wants to travel now, because this may be their only opportunity for the next 25+ years, and who knows what life has in store for them? They may wind up with a disabled child who needs round-the-clock care. You never know.