99 accent clutch issue 2

Hey tech thx for the reply =) well I'm taking the car in on thurs for a check to see what's up, it hasn't smelled since.... I also forgot to mention that when I drive fast for lets say 5 min or more I get that smell in the cars cabin... that happened one day when I was passing 4 transports in a passing lane going at 175 kmh by time I was round last transport.. anyways was a looong straight stretch so I left it there to gain some distance from the transports and a few min later i began to smell clutch at that high rate of speed... do u think maybe its just out of adjustment? worst case scenario price is 628.00 for replacement of clutch with a kit with new release bearing and fly wheel re surfacing.... also, my clutch pedal goes creaaaak when I push it in, do u think fork and ball be worn out to maybe?