What can i do to get her number again?

[Shivam adhvaryu]

so I am talking with my crush (SHE KNOWS THAT SHE IS MY CRUSH BUT I AM NOT HER CRUSH) on Facebook since a year and I've got her number some days ago and we were chatting on phone and we are in same class but I was messaging her from last 2 to 3 days but she wasn't replying so in the class one day she was standing with her group of friends and I was standing with mine.. and she suddenly started saying to her friend that her number is changed and said her number was something 99 and 20 I was standing far from her so I didn't heard the whole number but then suddenly all of her friends also started to say her number LOUDY all of Her friends knows that she is my crush so I just wanna ask that are they doing it because they want me to hear her number & did my crush told their friends to say her number loudly so I can hear it?? (In class I don't talk with any of his friends and not even with my crush because I am very shy) and if she is not.. than is there any other way to get her new number or should I just wait for her to do something?? and is she really wants to give me her number or its just how i think?? thanks for help

[Beyond Everything]

By error and trial method!

[Vamshi yamato]

1.Always look gloomy infront her
2.Do a little dare and ask her but ask like ur full of shy
3.Always look wide opening eyes into hers
4.Praise her in little aspects
5.Say her ur phone has some problem and when she asks, say it doesnt have her new no. :-)

[635]

You should linger she what she says but I think you should let her try to approach you but in my opinion she dosnt like you in that way she see you as afriend at best but good luck