I do not know why long distance relationships even qualify as relationships. It's celibacy. Anyway, I think you are completely right when you say this:
Quote:
being afraid of a breakup has put up a barrier to our relationship and is over thinking everything instead of just letting things go with the flow and see what happens.
Your girlfriend is right in expecting it to end, she is wrong in acting like that has already happened. They way I see it, you have only two options:
1. Try to convince her to let go of her fear, go with the flow and see where it takes you.
2. Break up.
I would try option one, perhaps even twice. Then I would let her know I'm going for option two. If anxiety for a break-up is a significant emotion in your relationship, then it is not a good relationship.
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One of the most useful things you will ever learn about
body language.