drivers seat loose

after owning the car for one year my drivers seat springs got really loose when i sit down. i called to find out if it was under warranty and the agent said take it back to the dealership. which i haven't done yet, because they always do something to make another problem for me! when i have nothing to do i will make an appointment, and hope they don't strip the gear shift or something like that! like drive it for two days then i will have to go back and forth with drama! thanks