Kenzie has had contamination OCD all her life she has gotten used to it she's not as bad as she used to be. She's a functional adult now compared to when she was a teen where she couldn't even eat with her hands without freaking out she ate everything with a fork. She had moved to the Yellowstone Dutton ranch to get away from her triggers and cause she's friends with Jamie long story on how a 30 something year old man became friends with a 20-year-old. John had no problem with her coming out to the ranch he also had no problem with her OCD he knew she was working on it, and he'd be there the whole time helping when he could. One night after a very bad day of it rearing its ugly head into her that has her regressing to old habits just to get through the night so she can reset her mind. When Beth said something, they were at the dinner table, and she was using a fork to eat everything. "Why are you eating everything with a fork?" Beth asked as John shot Beth a look. Carter and Rip kept their heads down, eating as Jamie sighed, knowing what was gonna happen. "I have contamination OCD so sometimes it's easier to give into the urges than try and control them." Beth rolled her eyes. Beth: Just get over it