<human>: So I've been in a relationship with my current girlfriend for quite a long time now (over two years), and things have been going decently well. However, over the last few months, we've drifted apart, and about a month ago decided to take a temporary break. After about a week, she called me hysterical and said that she had lost all control and she couldn't stand not being together. She was crying so hard and she was so hysterical that i thought I'd just stay with her until the end of high school (we're both seniors), because i couldn't stand to see her like that. However now, she's starting to question whether or not i'm really committed to this relationship (which i'm not sure if i am), and i don't know whether i should lie to her, or tell her the truth. I'm fully aware that i could be a huge douchebag for doing this, but i don't know what to do.

Can you condense the text into a few key points?
<bot>: I've been rethinking my relationship, but i don't know whether i should lie to my girlfriend until we both go to college, or tell her the truth.