TO SOMEONE ELSE
I know that missing her is just a sign that you're still in love with her. You can't help yourself to move in motion because she trips you up. You're still reminiscing those moments where you and she were together. I can't blame you to wish that you could go back in time and to be with her for another chance.
But I can say that there is a girl who admires you so much. She cares a lot for you though you keep rejecting her. She thinks about you every day though you never thought of her. You dose nothing well yet she's tumble on it.
You're hurt because you're just focusing on one thing that's why you can't see the other side. Let go of the past and keep moving forward. Don't take her for granted because she's madly in love with someone else which is YOU.