Raising Tourette's

High school senior Kristin and her mother brace for homecoming, keeping past experiences in mind.

When Sam just wants to be normal, his family questions what's really going on inside.

Sam reaches out for help and has a surprising wake-up call; Colton gets ready for his big night out.

When Kaden's mother leaves home for a few days, his father takes over and things get chaotic.

As Kristin faces her worst nightmare, Sam prepares to open up publicly about his Tourette's.

Kristin gears up for graduation; Kaden tunes up his cello for the big performance.