But during an internal scan when she was 12 weeks into her second pregnancy with her youngest child ... Hayley was told the rare condition, known as uterus didelphys, means she could have been ...

One gynaecologist in Singapore said uterus didelphys - the condition of having two uteruses - is "not as rare as people think". "If you go for a scan beforehand it would be very obvious to see two ...