idk..screamo its not really my genre but but you try some stuff..
like power grove ~metal
like lamb of god, good death growls. vocals freaking own
try The Black Dahlia Murder
maybe even as i lay dying
CHIMAIRA just came out with new shit few days ago its was gewd..
can you can try
The Devil Wears Prada, or Bring me Horizion (for under age faggotry)