<human>: Me (m/18) and my girlfriend (f/17) have been together for almost 2 years now, you could consider her my highschool sweetheart. But this is where the problem comes in, I'm planning on moving to a city 5 hours away to further my career (which I'm incredibly passionate about) and we have loosely come to the decision to continue on with a LDR, I seemed okay with it at first but thinking it over I've become confused with the idea, and confused where our relationship is going, I'm not sure how much more thinking i should do on the topic. but I don't know if I should talk to her (about our relationship and where it is going) or if I should just go with it and see where it takes us. At this point I'm just not sure if by staying id be prolonging the inevitable. I do love her.. but i definitely don't see me marrying her.

Summarize the given text in a few sentences.
<bot>: should I talk to my girlfriend about my confusion in which way our relationship is going? Or just let the course run and see where it takes us?