Ending to a story?

I lost my job.

Months ago.

I haven't talked about this but I'm gonna.

She was like a sister-mother to me and I haven't seen her since the day I walked into our office and an hour and a half later I walked out - forever.

We haven't talked on the phone.

The only communication has been by email and in that her revelation that it's awkward for her.

I don't understand how it can be awkward to be my friend ...

So I've told her she wasn't the kind of friend I expected.

"You should not expect too much from people," another friend told me recently.

I think he's right.

Because with expectations you can get hurt.

I'm hurt.

I read this somewhere: When people walk away from you, let them go. Your destiny is never tied to anyone who leaves you, and it doesn't mean they are bad people. It just means that their part in your story is over.

It's hard to let go.

But she's eating cake and the days go on.

I'm wondering why she walked away.

I'm wondering what is the ending to this story.

Is her part in my story over?