<human>: The situation is that she is at uni in another city and I work full time to fund future travelling. So we hardly see each other and when we do it is only for a day as both of us have to get back to our respective lives. This is after about 8 months where we saw each other all the time and became super close.

She is also a foreign national so she often goes back over summer break, meaning our relationship is long distance at best, super long distance at worst. 

We knew that the next 12 months or so would be hard as she moves out of town and I go off travelling next January till summer, and that we would stick together (call it young lovers naivety).

But now I feel like I'm losing heart a little and we start to argue a bit more and speak less. There is also the added posibility that I will go to uni in a different city, certainly a different uni, and always hear stories of people who are 'tied down' - but I love this girl and don't want it to end.

She is coming to stay over this Christmas, and I'm not sure how things will go, and I'm worried things will turn for the worst :/.
I can provide specifics if it helps with clarity, never really made a post like this so don't know what to include. Don't know who to turn to for help really, being a guy and people expecting you to know what the fuck is going on in your head.

Can you give me a shortened version of the text?
<bot>: GF and I entered a LDR, making us fight more and talk less. Do I initiate a break up or wait and see if it will work?