I have a problem, and I need a song that fits it!

Okay, here's the problem; A few years ago, I got injured, so I had to walk on a cane. My best friend was embarrased by me, so she basically left me in the dark. On top of that, A lot of kids in my school, some I didn't even know, thought I was lying to get attention. It was the darkest time of my life, and I still can't get it out of my head. I've tried to find a song that compares to it so I can sing it out, but I can't find any. Does anyone know of one? I'd like it to be sung by a girl, because I can't sing in male range whatsoever. Thank you!