My 15 month-old hates, but HATES having her nappy changed. She wriggles, she kicks, she screams and cries and makes every effort to turn over (usually she succeeds). There are no real tears, and as soon as the nappy is on she's quiet and happy, but it's the whole process of changing that is becoming a real battle. I've tried giving her toys to play with or distracting her but she just throws them on the floor. Apparently they have no problems with changing her at nursery. Can anyone help? It's starting to become really stressful and I'm worried that I'll get angry with her.