Clutch Pedal Issue

[jwomack1547]

I really hope it's not a CSC issue, and I searched the forums for a bit before posting.

I've noticed a couple of issues after removing the helper spring for a day, which I have placed back on for the time being.

During the day in GA it's like 80+ degrees lately and my pedal feels normal.
At night after work where the temperature is significantly lowered where it's like 50 degrees, the clutch pedal feels abnormally soft and the activation is almost to the floor board. Is this normal? Also I can feel small "turning" vibrations in the clutch pedal and all of the bumps of it spinning through the pedal.

The only reason why I think it's not the CSC is that a failed CSC leaks when the clutch pedal is depressed. My reservoir has been in the center of the Min Max line and hasn't moved.

I'm currently about to get someone to bleed the fluid just to see if that helps. I don't have the right equipment to do it myself and don't want to make matters worse.