1) It's my wife's birthday and I'm not going to spend it on here, but I wanted to report back that Father, an FSSP priest active in the pro-life movement, agreed with the USCCB's assessment of the situation for the reasons stated before: rape is not a conjugal act, conception has not taken place, contracepting in this case is a defense against the continued assault. I'll go into more detail Mon or Tues.
2) All conjugal unions are carnal unions, not all carnal unions are conjugal unions; e.g., Fornication and Adultery.
3) My saying that the documents you are quoting refer to conjugal unions, thus those taking place in a marriage, does not mean that I have said that the Church teaches that contraception is not intrinsically evil in other voluntary carnal unions, such as fornication and adultery. I have said that multiple times which makes me wonder if you are reading my posts, or if I just cannot communicate that thought well.
4) TLF, you still have not answered if adultery is intrinsically evil, and if so, how fornication differs from it in that regard.