Hey guys so I have the flu, and drove to the doctors office today without the radio on because my head hurt. First time its been off in months. I have a squeaking noise coming from somewhere in the brake system I think. It stops when I lightly apply the brakes. My pads are low so it will squeal sometimes when I brake. I also have slightly warped rotors that I have neglected to fix. Any idea what could cause the squeak while moving?