Update on my LDR breakup: She booked a flight to see

previous post: https://www.reddit.com/r/LDR/comments/1uvv7je/23m_stuck_in_a_3year_ldr_with_23f_she_loves_me/

I’ve tried everything to break up with my long distance girlfriend in a nice way. Every time I try, she insists on staying, finds a weak spot to exploit, and uses it to convince me to stay. At one point, I just started going cold.

Now, she has used all her savings to book a flight back home. She did this while already facing a serious debt situation, and she hasn't even told her family she's coming back or that she’s skipping a week of her lectures.

She wants us to live together for 7 days and says she will be OK breaking up after that. Her excuse is that having those 7 days of memories will be enough for her lifetime, and she claims she will never find another man after this. To me, this sounds extremely dramatic, but I'm still worried about her.

I don't feel like living together for a week is the right thing to do. I no longer have the emotional attachment required to live with her, and it feels morally wrong to do that with someone I intend to break up with. I honestly can't tell if she is trying to manipulate me into falling for her again through lust.

I tried explaining my side completely. I told her that staying in this relationship is severely impacting my mental health to the point where I feel seriously ill, but she refuses to listen. She just says she faces the exact same mental toll and asks me to handle it but I can't do this forever, especially since she still has 5 years left of her studies.

Her reasoning is that since I've tried everything on my end before coming to this conclusion, but she hasn't tried yet, she needs to come visit so we can start seeing each other very often. But I know this won't work. I'll just be miserable again in a month, and neither of us is in a financial position to meet frequently given our other financial priorities.

She is set to arrive in a few days now. I really don't know how to handle this situation without becoming her trauma.