I am traveling and went to play iTunes and saw that I had no music in my library. It was fine a day ago and now has magically vanished. I usually have over 700 songs. What tipped me off first was that my custom ringtone had changed back to stock. I am Jailbroken on 6,1,2 on a iPhone 5 on Verizon. It's backed up to iCloud I don't plug or sync it to my Mac. How would this have happened? Any idea how to get it back while traveling? Thank you for any help.