If you've been complimenting her in a non-creepy way, she's sure to be feeling more relaxed and at ease which makes letting go and enjoying a bedroom romp that much more likely. That might sound kind of cold, but demonstrating how much we care about someone through affection is a definite reason women decide to have sex. Women go through periods in their life of intense sexual exploration. You're someone she wants to demonstrate affection towards. Sometimes a woman likes you, sometimes she likes your body. You're in a good mood, you're trustworthy, she doesn't expect you to lose your cool at any moment, these things make a woman feel safe and calm and when she feels safe and calm wanting to jump is not far behind. Nothing makes a woman more open to the idea of sleeping with a guy than his abilities as a kisser. If a woman's into you, she's eager at the prospect of boning you. So here are 14 things that make a woman want to have sex with you.