How to get a Virgo friend back?

[Jasmine Lindsey]

I am a Pisces girl and my friend is a Virgo girl. Several months ago, me and my friend had an argument. I hurt her feelings. I immediately apologized to her. But she blocked me on Facebook. I have been trying to get in contact with her. I sent her emails, messages, called on the phone. But she keeps on ignoring me. I don't know what to do anymore. I believe that our friendship is worth saving. How to get her to pay attention to me? How to get her to realize that I care about her? What is the best way to communicate with a Virgo? How to make a Pisces and Virgo friendship work better? I just want my friend back. I really need help.