are old nanny has left after a happy 2 years, and I spent ages looking for a replacement. I finally found somebody who seemed good to do a nanny/housekeeper role. she started on mon but seems to have upset the kids by shouting. I spoke to her about this and she apologised, and I felt better. then today my middle child said he asked to go on the wii and she said ' well, who cares, if I say no you cant you will just go and tell your mum I'm not letting you play on the wii'. I feel really worried but don't know whether to keep going, or start the whole process again which is unsettling for the kids and my 3 year old really likes her. I have also paid an agency £1000 to find her. I have spoken to them and they will help us find a replacement but we will still end up paying them a lot to do so. any advice gratefully received