unfortunatley i lost my best mate in a bike crash 5 years ago, you dont realize you have a "true" friend untill they aint there no more!
as curlyfilm said, a true friend is someone you can ring when you want something, but also a true friend is someone you can ring when you dont want something!!
i miss my mate on a daily basis,i still talk about him, and when i am in trouble i call him all the things under the sun for not being here!!!!
i have read you have a little problem with your friend, but if this friend was your true friend you will get over this problem, if she aint and you never speak again, its no loss!!