Amina Ali, who was held hostage by the terrorist group for more than two years, says she was married off a year into her ordeal and later had a baby girl, Safiya.
The couple and their daughter were found on the outskirts of Nigeria's Sambisa Forest in May. She says they fled the camp by themselves and were not rescued by the Nigerian military, contrary to reports.
Her husband, identified as Mohammed Hayatu at the time of their escape, told a witness that he too had been kidnapped by Boko Haram.
He was placed in military detention for interrogation by Nigeria's joint intelligence center.
Amina Ali was found with a suspected Boko Haram terrorist named Mohammed Hayatu.
Amina Ali says she has no idea where he is now and is keen to be reunited with him.
"I'm not comfortable with the way I'm being kept from him," the painfully shy 21-year-old told CNN, speaking to the media for the first time at an undisclosed location in Abuja Tuesday.
Addressing the father of her child directly, she says: "I want you to know that I'm still thinking about you, and just because we are separated doesn't mean I have forgotten about you."