After the shooting, Scott waits in the hospital to learn if his mother is going to pull through. After this, Scott's done playing it safe when it comes to Gerard. It's time for war.
Melissa: Listen to me, you didn't do this. Scott: But I'm responsible. You need to sleep. Melissa: I just need to tell you. Scott: It can wait. Melissa: It can't wait! Scott: Mom. Melissa: Don't run. You fight.