The last film I watched was "Hard Candy", so I don?t know exactly how to answer your question because I?d never get into that situation in the first place.
If I was Hayley Stark...well, we don't know much about her other than she's an apparently neglected and somewhat narcissistic sociopath who may've been molested herself beforehand. I'd probably troll Patrick by arranging a meeting place, but stand him up. Later, I'd get cognitive behavioural therapy.
If I was Jeff Kohlver, I'd restrict myself to watching lolicon so there wouldn't be any risk of me watching child porn and/or actually molesting any children. Or I'd commit suicide.