Today i went to drive my car, and i couldn't shift. I checked the clutch fluid resovoir and it was empty. I added some brake fluid and that was fine for a little while, but still wont go into gear easily and the clutch engages wayyy sooner than usual. This is my clutch master cylinder, right?? any idea on how much the part costs and how hard a job it is??

Check your master cylinder and hard line going to your slave cylinder. mine were leaking on both. Check your footrest inside the car if its wet then its the master cylinder. Master cylinder rebiult kit is only $15 at autozone.