Forgiveness is the key to life. Don't let others think for you, as when you and your friend was getting along. It's always good to have compliments, but don't let that push you down. If she isn't going to forgive, then that's her lost of you being there. Keep thinking positive and things will come altogether. Don't let foolishness fool you. Keep paying intention in school, not friends who's going to not be friends.
Mayjordan99