Brake grinding 1 month after collision
 

So recently I crashed my Lancer drifting in the snow, FWD does not drift well btw... Everything was fine besides the front right rim, and it slightly changed the wheel alignment by a few degrees ; the control arm, etc were all in place. It's been about 1 month since the collision. Although now when I go to brake it makes a grinding/squeaking noise that I can also feel through the pedal. The sound is also coming from the front right, aka side I hit the curb with, and I'm not sure what it is. Anyone have any ideas or suggestions? I'd rather not take it to Mitsubishi if I could fix it myself. Thanks, much appreciated.