'No parents should have to go through what we went through'
!['No parents should have to go through what we went through'](https://i2-prod.walesonline.co.uk/incoming/article29426682.ece/ALTERNATES/s615/1_Mari-Glyn.jpg)
Mari Glyn was diagnosed with a rare condition while in the womb and required specialist treatment - it was the start of a gruelling journey for her parents
Mari Glyn was diagnosed with a rare condition while in the womb and required specialist treatment - it was the start of a gruelling journey for her parents