In this tutorial, we learn how to know when a girl is interested. First, always look for eye contact with women. This is a girl showing that she wants you to come over and talk to her and that she is interested in you. For the most part, a girl will not come over and talk to you, she will give you signs for you to come talk to her. Also check out her body language to see if she is interested in you. Focus on the direction and interest of her body, make sure she is directed towards you and leaning in instead of leaning back.