So I've recently gotten to a place in my life where I'm more interested in having a relationship than just hooking up. In the past when I was only interested in hooking up most the girls that I hooked up with would end up wanting a relationship so I assumed that if I could hook up with a girl it would be easy for me to get into a relationship if I wanted to. Well about a couple months ago I met this amazing girl and ended up having sex with her on the second date and after a couple months of hooking up I started catching feelings and tried to make her into a girlfriend instead of just someone I'm hooking up with and to my surprise she said that she really liked me a lot and was super attracted to me but just wasn't in a place where she was ready to commit. Maybe it was just bad luck but I've also been wondering to myself if it's because I treated her differently than all of the girls who I was only interested in hooking up with but they wanted a relationship with me. So back to the point. In what ways if any should I be treating a girl that I want a relationship with differently than a girl that I just want to hook up with?