What must I do?
Here is my list:
Make sure your attention
Is focused on her.
Love her fully, but show it this time
And don't let her hide her feelings.
Do not hide yours,
No matter if you end up hurt,
It's already happened once,
I know you'll love. I know you'll live.

Talk daily, call her, treat her just as she is viewed in your heart.
In the end, you'll still make her feel like the most important person in the world.

That is what matters the most right now