Girls, should I still text her?

I text my crush from my study course on IG if she want to go out, she agreed. We spend together almost 10h talking. It was great and at the end she said that she hope to meet again, so few days later I invited her second time, but this time I reserved a table in the best restaurant in the city. I think, everything was rather ok, but maybe I insist a little bit to much to go to my place. At the next day I asked her to meet again, but she couldn't and she proposed to give me back money for a lunch in this expensive restaurant (what I know, it would be problematic for her - she is from a poor family - in contrast to me). She hasn't been watching my stories or texting me since, but she didn't block me on IG (I can watch hers). I also didn't text her since now cuz she didn't reply on my last message on WhatsApp, but maybe I should? Do you think I have a still chance or I lost this case and she is no more interested? I was hoping for a longer relationship with her and I didn't want to alienate her.

Girls, should I still text her?
Post Opinion