I have a '97 Toyota Camry and recently there has been a clicking noise coming from the front driver side (I think near the wheel) while I am driving. At first, I thought it was just a rock in the tire but I have looked over my tires and nothing is there. The noise has been getting slightly worse. Additionally, my brakes are starting to squeal a little; I'm guessing I just need new ones. Anybody have an idea of what the clicking problem might be and how much it would cost to repair? Thanks