Okay, so my media card was working completely fine, I had all my music, photos, and videos saved on it. My phone randomly shut off and rebooted itself. When it turned back on, it told me my "media card has a fatal error". I have tried taking the card out many times and I also pulled the battery. Neither one worked.
So I plugged my phone into my PC with the media card in it. The BlackBerry Desktop Software said I had 0 pictures, 0 videos, and 0 songs.
I then took my media card out and put it in my brother's BlackBerry Torch, and it said there was a fatal error on there as well.

I never dropped my phone or even touched the media card. It just randomly did this. Is there any way to fix it and not lose all of the media I had saved on it?