I think to get out of this will be very hard for Cruz because of the $ to Fiorina and his mistress, and the Amanda tweets. CLEARLY Amanda was hot for him, clearly they were together alone very late at night, they did the tattoo thing early one morning (on a Tuesday). He would have difficulty explaining these things away. If he never had sex with Amanda, he had so much opportunity no one would believe him.
It certainly looms as emotional adultery...