Third Gear Feels Rough
 

Hey guys,

I've noticed recently that when I'm in third gear, at typical rpms (5-6k), it feels rough, almost like when you're slipping the clutch poorly at too low of an rpm and it hasn't quite meshed enough yet. All other gears seem to operate normally. I can't recall having done anything specific while in third to have caused this.

Shift star? Clutch plate?

Your help is well appreciated.

For reference, it's an '09 SF.