Something I have always wondered is whether men and women who practice NFP after having used artificial contraception experience a qualitatively different orgasm.
Someone suggested that to me once, but it is not dinner table talk.
Maybe we can get some info in this relatively anonymous forum.
I am unable to speak to the issue what orgasms are like when using artificial contraception, so I can't make a true comparison, but it is a fact that NFP requires the couple to have sex only during the times when the wife is not really in the mood. On the days when she is very fertile and receptive, those are the days when they must abstain. But on the days when she is dry and non-receptive, those are the days when they are encouraged to have sex. That definitely affects the quality of the sexual intercourse and the woman's response, especially her ability to reach a climax.