SUBREDDIT: r/relationships
TITLE: We are 21, go to the same college, been together for 5.5 years, and Now I dont know what to do, i think I am losing her, what should i do?
POST: I've been with this girl since we were juniors in high school. I could have played division three soccer so that I could be with her. I joined the only college that we both got accepted to simply to be with her (i hate the college).
She means everything to me, but i took her for granted. We both got into the groove of things and then she got drunk one night and cheated on me. I partly blame myself for being so lazy and losing track of what was important.

She wants me to be more romantic, and I want to do that for her now, but i am afraid that it is too late. Shes gone now, because we decided to be away from eachother until she comes up with a definite answer about what we should not with our relationship. What should i do? Should I wait for answer? I was thinking of dropping off her favorite flower on the front door of her house (maybe with a poem i made? I already made 3) for every day that she is gone.

AMA if you want to know more about what is going on between us, i want to know what you think, reddit.
TL;DR: 
she kind of cheated on me, though she says she cant really remember, we are trying to build this relationship back up, but i dont know what to do anymore. I need some advice.