Did he want to have sex with her? Then she&#x27;s in the clear. If not, then that&#x27;s one more bit of evidence that could come up if he accuses her.<p>Just like if I initially didn&#x27;t want to lend you my car, and then you &#x27;changed my mind&#x27; and I end up accusing you of theft for taking it. It makes it look bad for you if there&#x27;s any evidence that I turned you down initially, so you  really should be certain you actually have changed my mind before taking my car.