I would not be able to leave at this. Personally I would ring her and explain what NLP actually is and how it is something that you use in everyday life, not just to get women into bed. Also that as much as she might hates it every guy has some sort of system to try and make a girl fancy him (out of curiosity did you run some dodgy NLP script on her) and that if you had wanted to you could have purposely used an NLP script but have ethical issues about doing so (give a Ross Jefferies example). Then talk about the benefits that NLP has in self development in other areas of your life ect.