Well, at least you've owned up to your behavior. You're not entitled to her forgiveness just because you see the error of your ways, but neither should your value be based entirely on the opinion of others. If you're truly sorry, you won't make this miscalculation again and maybe down the road she might see that you've taken this to heart and might be willing to rekindle your 'friendship' - or maybe not, but at least you'll know not to make the same mistake twice.