<human>: Can you give me a shortened version of the text?

I am a 19 year old freshman in college. There is something that I haven't yet experienced that I have always wanted too. A relationship.

Now, for a while, I knew why. I couldn't even speak to girls. I lacked the confidence and the self esteem required to actually impress someone, I needed to work on myself first.

The thing is, now I have. I am an interesting person, I have never met anyone who likes just the same things that I do, and I pride myself in that.

Being in college, I like to party, and almost every time I go out I end up talking to some really cute sorority girl for hours, we seem to click really well and we usually end up kissing or... stuff. Almost every week, same thing, different girl.

However, non ever seem to want to stick around. We may hang out a couple days later with the intention of starting something, but it never seems to pan out. Now, I don't understand why.

I have that confidence that I was missing, and, as shown by my weekend escapades, girls find me attractive. But they never want to stick around. 

Honestly, I don't even know what I'm asking. I just want to be in a relationship, but it never works out, and the only common denominator is me. What do I do?
<bot>: Girls find me attractive and are willing to hook up, but never seem to want a relationship and I don't understand why.