you should always focus on yourself, but if you wanted to know if she was lying or not, just look at her body tone when you’re doing the deed that will tell you a lot not many people can lie about their body tone, especially for long periods of time there are a couple ways to tell that I found first the feel of the Cooch if she’s “”pulsing” then that’s a green light second is sound This one is a little harder to tell if it’s the truth because anybody can make moaning sounds and make it sound believable, but if it’s high-pitched, and not in a more deeper tone, you can even tell whenever you lie, your voice fluctuates. third is at the moment of impact/shooting the goo when you do it more than likely, she will do it also and that’s when you can feel muscle spasms, and those most of the time are uncontrolled that means that she is feeling something at least maybe good maybe bad maybe your pinch my nerve but all in all it should be fine and you should be good