Okay, I'm in a college marching band and I play tuba. The problem with this is I'm a girl and I've developed a hump on my back right at the beginning of my neck. It didn't start hurting until I started my junior season this year. The pain is getting to be excruciating but the doctors don't seem to be able to tell what it is and why it hurts so much. Not only does it hurt, but it's also a huge self esteem crusher. Has anyone been in my position that can help?