<human>: Could you distill the essence of the text into 1-3 sentences?

I'm going to describe the situation as concisely and objectively as I can. Please forgive me if it's not super exciting to read.

In my senior year of high school I got to know a girl. Never knew her before, but we started talking and got really comfortable. Things picked up really quickly and we started dating in a week. We've been going steady for 8 months now. 

Now that I'm going to college I started thinking about where to go with our relationship. Our relationship was largely physical because we didn't share much in common, and talking to her is boring. Her first language is Spanish, which is completely fine except I'm admittedly an impatient person and get easily annoyed explaining phrases to her. I think she loves me, but I only appreciate her company; she makes me happy but I don't see us going much further. However I respect her as a person and don't want to hurt her feelings in any way.

For various brief holidays I will be able to see her for a few days at a time scattered throughout the year, which objectively means that we can bang some more. This is obviously very manipulative of me and I don't feel great knowing that I can take advantage of this but it's also a factor.
<bot>: Largely physical relationship, going to college now, don't want to hurt her feelings, should I end sooner rather than later?