Enrolled my two and a half year old ds in all singing all dancing private nursery school to be told they didn't allow parents to stay in the classroom at all right from the start. ie no transition, no teachers getting to know the kids before they're taken screaming from your arms.... with my older two in state nursery they had a week of playing happily and exploring with me sitting nearby before I left .... what does everyone else think. I don't want to traumatise my boy unnecessarily ....