afternoon all i'm thinking my clutch is on its way out just want to run it by you guys first, first of all it goes in gear fine no tightness oh crunching but sometimes if im on motorway oh a dual carriage way and put boot down revs will like rise 1000 rpm but car acclerates it doesnt always do it though sometimes it will do it in 3rd but and then pull like a train is it early signs of a clutch dying?