So I am 26M and I am a internatonal graduate student in the states. A little background about me: I have never been on a Date in why whole life nor had a girlfriend nor sex. So coming to point ,I mustered up all the courage to ask a nerdy girl out. She gave me a number and said she okay to come out but she had some plans last week and she said she can make it for this Week. So I was texting her yesterday and she was replying to normal chitchat about school and summer internship etc..but when I reminded her of the weekend I never got any response. What should I do guys, is this the end of the story or just try messaging her on the weekend for one last time before giving up or just leave her alone? Any help would be much appreciated.