i have a 2000 honda prelude base model

the sound that im hearing is a squeek when i press in the clutch even when the car is turned off. i also feel a little roughness in the clutch as i hear the squeek especially as im slowly letting off the clutch when the car is off. the clutch isnt slipping or anything because i got a new transmission along with a clutch, but im not sure if they really changed the throw out bearing so im leaning towards the throwout bearing. so if any of you guys have any idea where i should look for please tell me!!

also the sound does come from the slave cylinder where it pivots and when i wd40 that bitch like crazy the sound stops for a little while but if im in stop and go traffic for a while it will come back

so any feedback with be appreciated.