Megan says that several months ago, she was shocked to learn her sister-in-law, Lindsay, has a “dark secret,” and that her brother, Chad, has been covering up for his wife.

TELL DR. PHIL YOUR STORY: Huge family drama?

“I had no idea that my sister-in-law, Lindsay, was a drug addict until she almost killed my nephew and herself driving high,” claims Megan. She says Lindsay was arrested while allegedly high on heroin.

WATCH Man Says He Took His Wife Back Because ‘I Wasn’t Going To Allow The Mother Of My Child Roam The Streets’

Megan says it was only after the crash that Chad, who claims Lindsay is six months sober, came clean about Lindsay’s long-term drug addiction. What does she say her brother told her happened while Lindsay was pregnant with their son?

WATCH Woman Who Admits She Overdosed While Pregnant Claims Husband’s Family Isn’t Giving Her The Support She Needs To Recover

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Woman Claims Daughter-In-Law ‘Is A Danger To My Grandson’