I met a girl, junior in my University. We are in same class and were in same whatsapp group. She was the first to initiate conversation on Whatsapp and after sometime I asked her out and she said 'ok'. And I set a date a week after. A day before D-day, I called her to confirm date but she told me she would answer later. The next day she texted that she forgot to call and she went to assumed dating venue yesterday. No apology or anything along the line and I read the text and left it and few days have passed since.

Now, I am really interested in this girl but I don't know how to move forward from here. It would be great if any of you can help me out.

Note: Sorry for mistakes. English isn't my first language.