Picking and choosing days to be intimate to prevent conception is the same. It still is preventing conception.
It’s not handing it over to a doctor to manage. The issue is that reproduction is not a medical activity. Not at all.
God is the author of life and he gives life along with the couple. When a child is conceived, it is his choice that it be conceived and he determines who the child should be. The married couple is supposed to have sense enough to know this.
I am a proponent of the Lamaze method. I required my doctors to keep their distance and give me only treatments that I really required at birth, which were few. Conception and birth are NOT medical events. They’re quite natural. People gave birth for thousands of years before medicine ever existed as a practice. All of my children are healthy, I am healthy and I suffered less discomfort at birth than most women because I understood the process and was able to manage it myself. Panic is what causes the pain.
Did my doctor have to stand by and wait like a technician? Yes, he did, to his chagrin. Because he is precisely only a technician when it comes to birth. He was there only in the unlikely case that something might go a little wrong, which actually happens less than 5% of the time.
**The big lesson here is that conception and birth are NOT medical events. **
Can you look at conception & birth with medical tools? Yes. You can look at bugs with medical tools, too. That doesn’t make them medical.
You can even take bugs apart with medical tools. That doesn’t make them medical either.
It does, however, make it possible to fool some people into paying you for doing it. This is a consumer society after all. Never forget that. Don’t be fooled.