Thank you Anita.

You are right I noticed some kind of anxiety, often stressed by her work. I was not knowing it as by opposition I am quite peaceful or at least without worry. So I was just saying to be less stressed without knowing.

Yes I had some serious problems in my childhood which affected the relationship. Some behavior was the lack of attention, I was not listening to her, egocentrism and bringing back everything to me without listening were some examples. She didn’t have her space in the relationship. Also she could see no future because we were planning to live together in the same flat in my country but I didn’t have a job. This insecurity brought her little by little some part of the depression. Her anxiety started with the impossibily to have a future projection. But this was already almost 1 year ago and I made great progress. I visited a therapist, found ways for a job. She acknowledged these changes.  And we rebuilt our communication like before.
But of course as we can’t meet in real, she can’t really see.
In the last message she thanked me for my support and everything I did and my presence. But said after changes was not enough. But also said I grown very much.

I believe since we haven’t met since january 2020 when I was another person she can’t imagine.
You are right that I should show her I am the solution and she can see I can really help. And this may be not possible to see until we meet. But being in depression, she decided to remove the problem.
It may take some time depending how she is now.
And in some way or another even if I am not entirely responsible for her depression, it can remind her negative thoughts.