Girls want to feel they are loved.
By the way, did you send her back or she go back herself? If you
send her back, I don't think she will expect this call because you
saw her safely enter her house. If you didn't, she obviously will
expect you to call her to make sure that she is safe.
You say you are chasing her, but your actions are showing
otherwise. Girls are pretty sensitive to such things, they take
note of every little thing you do for them, like buying things for
them, take them to dinner, surprised them once in a while,
etc...
Try contacting her again. Say that you were tired and overslept and
that's why didn't call her. Try to make up to her. Don't lie.
