Who said consensual sex was a crime?  I did say that if people are going to engage in consensual sex they should be prepared to take responsibility for the consequences of doing so.  If they are not prepared they oughtn't engage in the act until they are prepared.  

Newsflash:  the human body is designed in such a way that when two people love each other very much and they engage in sex---pregnancy is likely to happen.  That means that the pleasure dimension cannot be reduced from the pro-creative dimension.  

Free and low cost contraception is widely available in the form of prophylactics,.  It is also available compliments of planned parenthood and other organizations dedicated to "women's health care" (If you call abortion and free contraception "women's health care.")

It is not necessary for the Church to have to provide free contraception.  Regardless, however, the Church will not do so anyway--no matter what anyone thinks or says.