Personally, this has happened to me. I would like to lend some advice:
If this happens once or twice, she may have forgot or had been busy. Do not call back or "Smother" her with questions and uncertainty, just play it cool. If it happens almost all the time and she does not call you period, then it means there is no interest!
If that's the case, don't worry! There is plenty out there, TRUST ME!
Hope my advice helped!
he doesnt call him a girl....
She probably doesnt like you or understand what you want
she doesnt want to call you
she doesnt come back
if a girl knows you like her, chances are she will flirt back. if she doesnt flirt back...move on, she isn't interested!
if they smile at you, yes but if she doesnt NO
she like you and if you like her back ask her out
she doesnt love you back!! get over it!
you get a life
it doesnt have to be nesesarely a girls name. you can call it whatever you want. I think it is!
Pretty
dont bug her. just text back once or twice and see if she will answer you back. if she doesnt she obviously doesnt want to talk to you. if you text back too much it can get a little creepy.