GRR I think my springs are taking a S....

as in are turning into an S.... It exhibited itself when I jacked up the axle to take the wheel off to look at the brakes. Both ends have kind of made a slight bend upwards.... Could I possible want to stick greese into the bushings? as in they're kind of stuck in their possition and not wanting to move?

Btw, I have the Up country springs with 120K miles on them with an AAL

Kejtar