Raising Tourette's

High school senior Kristin and her mother brace for homecoming, keeping past traumatic experiences in mind; new kid on the block Kaden reveals his Tourette's to classmates; Charlee heads into the eye of the storm while facing a teen rite of passage.

When Sam just wants to be normal, his family questions what's really going on inside; faced with the stress of Senior Night, Kristin breaks down; Colton tackles severe social anxiety by asking a girl to the prom.

Sam reaches out for help and has a surprising wake-up call; as Colton gets ready for his big night out, his hitting tick has his family on edge; just as her mom steps back, Charlee collapses.

As Kristin revs up for the next chapter in her life, her mom gets anxious; after collapsing in the park, Charlee and her mother seek answers; 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; Kaden breaks down on a school trip and his mother, Kate, helps him find support.

Kristin gears up for graduation; Kaden tunes up his cello for the big performance; Charlee finds a reprieve from her ticks on stage; Colton gets the surprise of a lifetime.