Totally new to this but in desperate need of advice!! My four year and a half year old has suddenly started throwing tantrums at bed time when something doesn't go her way. She has always been very good at going to bed and following her bedtime routine and never had issues before. But a few times now she kicks and screams and refuses to go, she hits me a lot (which she has never done before) over and over. Tonight she was throwing her toys at her bedroom door and kicking and punching it. Telling me I'm not her mam anymore. She is generally a well behaved, happy little girl. Tonight it drove me to tears and im not sure how to handle her new found attitude. Help??