Advice needed, last nite i had a problem with my brakes they seemed to grind if i pushed the pedal all the way down.... so this mornin on the way to work thought id do a brake test to see if it was sumut lodged in them and the problem got worse i can hear the disc now spinning as the car moves and it grinds like f**k..... I looked at the pads and one is non existant but yesterday mornin was full of live, anyway does any1 know why the pad has gone so quick/ broke off?? or if anythin could have gone and cause this to happen this mornin?