Recently my clutch started rattling. Atleast i think it is my clutch. When i am driving and in gear it makes this very loud rattling sound, sounds like something is loose. When i take the car out of gear it doesnt make the sound...does this sound like my clutch is going out? Sometimes I will drive my car and then park it and it smells like clutch...and I am not slipping the clutch hard or driving it wrong either.