Do "quiverfull" families use plans like Natural Family Planning and all that? Or is it really no birth control at ALL at any time...? just curious.
I'm still open to a good explination of how NFP is supposed to work
Yeah, I've been nursing when the last 3 were concieved.
I get the part about cervical mucus, and it is pretty easy to see when I'm fertile. BUT, sperm can live up to a week. How can I tell that I'm going to be fertile in a week? So I was counting on the regularity of my periods, and used the calander. Obviously that didn't work...
What am I missing?
Maybe it was 5 days, but I went with a week to be safe. can't remember for sure what the book said.If your period is pretty regular then you should know roughly when you are fertile, I have only ever heard that sperm can live up to five days, but that is in perfect conditions. Most people stop having sex, or use condoms one week before they think they will ovulate, and then for three days afterward(once your temp stays up for three days if you are temping). So it is about ten days out of the month that you have to be careful.