So, me and this girl, we know each other for more than 12 years. She lives in a different continent and I live in North America. We have chatted back and forth millions of times and have let her know about my feelings towards her. She knew but she just was not in the right place and mind at that time to fully commit. But she respected me a lot and still does. I even went to her city to visit her but nothing crazy happened. We grabbed dinner and she showed me around. Since it was the first time of us meeting in real life, we just got to meet and were happy that we didn't just stick to our phones. Fast forward couple of months ago, she visited me in my hometown and things got crazy. She knew I loved her and I always had a very strong feelings for her as well. We kind of ended up hooking up the entire time she was here and we had a really good time together. When she returned, she was really into texting me and making future plans with me and I was over the moon for that. But suddenly, she stopped all that and told me that she sees no future with me and that we should stop. I just don't understand what happened? or what I did wrong? Can someone explain?