(CNN) Eight days after The Washington Post first published reports alleging Alabama Republican Senate candidate Roy Moore pursued relationships with teenagers and sexually abused a 14-year-old and 16-year-old while he was in his 30s, a new accuser is coming forward.

"It was so uncomfortable," Tina Johnson told CNN's Erin Burnett on Friday, referring to Moore's behavior during a meeting she and her mother had with him in 1991, when Johnson was 28.

The interaction occurred in Moore's law office amid a custody feud between Johnson and her mother centering on the care of Johnson's young son, who was born when she was a teenager, she said.

Johnson told CNN she had visited Moore's law office in Gadsden, Alabama, with her mother after relenting to her mother's wishes to take custody of the child. Her mother had hired Moore to draw up the paperwork, according to court documents obtained by CNN.

Johnson said Moore was being very flirtatious, and her discomfort with the situation heightened as the meeting closed, after her mother had already left the room.

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