You don't, but if she is then that is her problem. It is your ex-girlfriend, you should have moved on.
If she tells you.
She asks your friends how you are doing, if you are seeing anyone and if you ask about her.
Request for sex, if she declines, she does not love u anymore
don't do it.
If you wanna know then just ask her. She might be honest or if shes lying then u would know.
he is simply confused
say how much you love her
there is nothing you can do
Tell her that you still have feelings for her and you know she does too. silently walk away. if she actually loves u she WILL come back. and that last answer was so mean.
if they have a lonely look on there face but when hes near she tries too look good
is she single?
When you know they keep mentioning you in conversations.