Squishy clutch pedal after hard drive

[ohhh my]

Hi Everyone,

I let my brother in law test drive my car, with me in the car, and after the drive, there was quite a bit of a burnt clutch smell due to him not use to the clutch on our car and a bit of spirited drive.

Now, all the gears seem to have a hard time engaging but once they are engaged, the car drives fine and there doesn't seem to be any slipping.

I've driven the car to 35 mph, switched to 6th gear and floored it with no slipping at all.

The clutch definitely feels different through, it's not as smooth moving in and out. It seems to catch about half way out and it's not as stiff as it should be. The movement of the clutch does not seem as linear, it starts off a little stiffer and softens up pass the half way mark.

Any idea on what I should look at and what needs to be repaired/replaced?

Thanks