I dont think my ldr girlfriend sees a future with me?

we were only a few months in the relationship before she had to move abroad with her family and I haven't seen her in about four months now. she's studying there. she never initiates talking about our future and when I do, she sounds unsure and hesitant and then tries to change the topic right away. she isn't cold or distant to me, though. she shows that she cares and says that she loves me. I dont know where im going with this, its hard to explain.

we haven't talked about when the long distance is going to be over. we only have the plan of when we're going to see each other again, and that is when she comes home for only a month or so.

its either she comes home for good, or I go to her some time in the future, but I dont think she wants either of those. should I be direct with her or wait for her to talk to me about it?
talk to her about it openly
wait for her to talk to you about it (if she ever does)
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I dont think my ldr girlfriend sees a future with me?
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