I am a Mum of two young children and I work part time as a Registered Nurse.
My daughter loves her dummy and I found myself walking around with quite a few dummies for spares as they kept getting dropped or lost. I decided to do something about it and came up with the idea of a beanie with a dummy holder. My daughter calls her dummy her 'Umm' so I thought I would call my idea an 'Ummi'.