"For me, things went wrong. The doctors we not bad but my body was not receptive to the medication.
I almost lost my life and I was very scared to talk about that. It was very personal to me," she said.
Mercy said the reason she is sharing her story out there is for another woman to be informed.
She said the love of children made her take the risky procedure at a young age.
"I love children and so when I heard that there are women who can't have children, I was ready to help.
Families break because of such reasons, I wanted to help but maybe some women are not good for that. I just fail to be one who can't donate," she said.
She added;
"My family always make fun of me saying there are millions of boys and girls out there who look like me. Anyone could use your genes."
Asked if she wants to have children, Mercy said she is heading in that direction.
"I do want kids and sometimes you meet someone really special and you want to share something with them. The most unique thing you can share with them is another human.
I am almost turning 30 years and am among the women who have worked really hard, and so when I get to enjoy the other part of life, I will be ready," she said
She promised to reveal her man in the reality show which is available on Showmax.
Boutross: Mimi siwezi mind kuwekwa