Cheryl claims a global terror network, is trying to kill her with poison gas. Her daughter, Bryna, says Cheryl is lonely, vulnerable and has created an “altered reality.”

TELL DR. PHIL YOUR STORY: Have family drama that needs help?

“In one aspect I feel like she’s delusional because this is an absurd thought process that she’s going through,” says Bryna. Bryna says that though she’s concerned for Cheryl’s mental health, she also thinks her mother could be making it all up for attention.

WATCH Woman Who Claims She’s Being Poisoned Says She Wants Help ‘Before This Terrorist Murders Me’

“I think she believes what she’s saying 100 percent,” says Dr. Phil in the video above.

Do any of Cheryl’s claims stand up to challenge?

This episode airs Monday. Check here to find out where you can watch.

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