Lost property

I have lost my USB plug! It's freaking me out because I have heaps of stuff from Japan on it that I haven't been able to put elsewhere here yet cos the computers won't read the Japanese. Plus my stupid resumes. Plus the fact that I simply can't afford a new one. It's SO annoying when stuff just disappears. Last time I know I had it was at the library on Tuesday... gonna ring them in a minute and see if I left it there, which I doubt. But if I did leave it there, it's almost certainly gone for good. BOO.