<human>: Me and this girl have a long history together; we had a 2 year on-off relationship at school when we were pretty young, it didn't work out and we basically stopped talking for 4 years. Last summer, one of our mutual friends got us talking again, as we were both going off to uni; it was nice to hang out, we talked about our relationship a lot, and ended up giving things another try. The summer was great, but when it came to try long distance, things blew up pretty quickly, so we broke up. We kept talking, but not nearly as much as before.

Now, fast forward to this summer; we both got back from uni a few weeks ago, and decided to meet up for a coffee, just to catch up and see each other again. We talked for hours, it was a fantastic afternoon, and I ended up at her house making out with her. After I got back I just got thinking about whether or not I wanted this, so I told her I needed some space, and now I don't know what to do. We're both very aware that we don't work in a serious long-term relationship, so that's not on the table, and we have a lot of fun together, but I don't know whether or not it's the healthiest thing to be doing.

Can you provide a brief overview of the text?
<bot>: Broke up with my ex because long distance didn't work, we're back in the same city now and I don't know whether or not to just have some summer fun before we head back again.