<human>: Can you summarize the given text in a few sentences?

A little backstory. I met this girl last summer and we dated for about a week or two before she left to school a good 800 miles from where I live and she grew up. 

We started talking again about a month ago and things couldn't have been better. It's like the time she was gone didn't really happen. We were happy just being together and we have become a lot closer. 

She left a little less than a week ago, this time she will only be returning on special occasions and I'm probably moving to the other side of the country at the end of this year. 

We have talked about long distance and both of us agree it's a bad idea. We are breaking ties as of now and not really speaking to one another to see if we can be more friends than anything more serious. I know she cares about me and I care about her just as much, but this feeling is all to new to me and I never thought it would be so hard to handle. 

I've never been one to believe that you can fall in love so quickly but with her I just know I am. We broke it off Friday night and I don't know how to deal with something like this. I don't think I've ever like someone as much as her. I've only ever had one other relationship and that didn't last because she was a bit of a nut job but I still tried even with the red flags. This girl though is different. I don't ever really like other girls. This felt natural. Neither of us hid anything from each other and we both started seeing each other knowing she was going to be going to school again. I feel like we invested our emotions into something that was going to end in a shitty situation and now I feel lost and empty.
<bot>: got emotionally involved with a fling I had last summer and now she is 800 miles away. We don't really believe in long distance and now I'm feeling lost and empty.