Jennifer says she believes her mom, Cassey, lies about using drugs.
 
“My mom went from alcohol to using serious drugs, including meth,” Jennifer claims. “I tried using meth for the first time when I was 16 or 17, and after Mom found out, she started using with me.”

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Jennifer claims she has used meth with her mom on and off for about 20 years, and says she believes Casey still uses.
 
Cassey, who has been married 10 times, admits she used meth but claims it was “very sporadic," more of a “dabbling in it kind of thing.” She claims that Jennifer was already using meth when they did it together and denies that they did it together for 20 years. “It wasn’t like I brought it into her life,” she says.

WATCH: Children Claim They’ve Witnessed Mom Cheating On Some Of Her 10 Husbands
 
“What the hell are you doing smoking dope, doing meth with your daughter?” Dr. Phil asks Cassey in the video above. Watch to hear her response.
 
On Tuesday’s episode of Dr. Phil, hear what Jennifer and her brother, Justin, say about Cassey’s behavior and how it affects their lives to this day. And, hear Dr. Phil’s advice for how Cassey can rebuild her relationships with her children. Check here to see where you can watch.

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