Due to do a KIT day next Friday. Have already done 2 where baby stayed with dad. This time my parents are having her but live a 30 mile drive away. It will be easier all round for the baby who will be 5 months to stay over the night before with them as I am training in another city. AIBU to consider it so young? She's used to being left with them just not overnight. The big kids will be here but at school. So baby will be in her own.