Help- I am getting so tired of the mummy do it, daddy do it game! 3 yr old daughter really playing up at the moment and having such distressing paddys if we do not switch when she so. I will start to dress her then she will switch to daddy do it, daddy will then do it and she will switch again to mammy do it - this can go on for some time. we have tried just one of us doing it and this results in a fully blown tantrum where she will scratch and nip most of the time me! she will then get really upset, kick, scream and sometimes be sick. I try so hard to stay calm and try to calm her down. She is brilliant if the other one is not around, so I know she is playing us. Is this normal, will she grow out of it. Any suggestions? Has anyone else experienced this?