<human>: Can you give me a shortened version of the text?

*(Hey, sorry if I'm vague in some parts, people I know frequent Reddit and I would like to keep this anonymous).*

I'm a 21 year old guy and she's 20; we've been together for about 2 and half years by now. We live in the same city and meet in our first year of college, since we met and started going out we've basically been inseparable. Now as our final year of undergrad ends, she will be spending the summer living in London, coming back home for like a week or 2 and then spending subsequent college year doing a course in another city. While she'll be doing her course I'll still be stuck here in our home city doing my postgrad course. Both London and the city she has college in are essentially a 3-hour journey away from me, one by plane and one by bus. I can't afford to go to London with her and the postgrad course I'm going into in September is going to have a really pressured work load which means that spending any protracted length of time with her will be awkward. It looks like her course will be the same situation as mine.

We speak on the phone every day as it is and I can't ever see that as being of any consolation while she's away. We've talked about her going away; she even suggested our taking a break from the relationship, which I was vehemently against. I'm really not sure what to do about this whole situation, the thought of her being inaccessible for so long really bums me out but these are things she has wanted to do for a long time and I don't want to hold her back. She's leaving in the next few weeks and I don't know where to go from here.
<bot>: Long-term girlfriend leaving for London for the summer then moving to another city for the college year. I don't know what to do. Really fucking bummed out.