Im not talking about prevention, Im talking about fixing, the shuddering is so significant, I can see my headlight beams shake while braking.

And those times, I didnt come to a full stop or hit the brake too hard.

 

Well, I wouldn't recommend turning rotors again, as turning the factory rotors even once isn't recommended. This may sound minor, but have you had your wheels checked for balance? Rims and tires with uneven wear do need to be rebalanced.

Get new rotors, and higher performance aftermarket pads.

Do you have the factory bbk?

 

Well, this should be covered by warranty, ill just take to to them and see what they think about it, i might just get a new set for free!

 

Brakes are a wear and tear item. Good luck! There's a decent chance, since they already turned yours under warranty.