I've done some rethinking on my position about NFP. I'm beginning to see that nothing should be used! Of course, NFP is better than other forms of "birth control" but still...
What got me thinking about this is a discussion on an NFP group I'm part of. A young couple, married for nine months (both are a year out of college) are using NFP to postpone having a child for two or three years. It seems the reason is to be more "established." Whether this pertains to professionally being more established or financially (having a house, etc.), I am not sure.
This is really a huge pet peeve of mine. We're supposed to trust the Lord with everything, but not with when and how many children? Seems most people are basing things on their "convenience," not God's timing. What many people are not aware of, is that exclusively breastfeeding can often space children approximately two years apart (of course, some women do get their fertility back sooner after child birth). Who said that having a house was a necessity for having children? I can't tell you how many couples in my parish are raising their first several children in an apartment, as buying is so expensive in Chicago. One couple in their mid-50s raised SIX children in a three-bedroom city apartment. Their youngest is now 13-14.
I currently practice a form of NFP charting for health reasons (endometriosis), and when I DO get married, I will be using it to GET pregnant. For subfertile couples, NFP can often be a way to maximize their fertility, a way that doesn't resort to expensive or immoral methods (IVF, etc.).
I think the "birth control" mentality is closely related to that of the "daycare" mentality. How often couples want one child of each sex and no more. I'd bet these are often the same couples who want everything materially, and mom works as the parents don't want to make any financial sacrifices to make sure mom is at home with the children. I can't think of anything more stressful! I've seen too many families try to "have it all" with mom working and everyone is always so strung out and stressful as they run, run, run, all the time. Doesn't work, in my opinion.
Theodora Elizabeth