DD starts school this September. She will be 4 and a few weeks.
I am absolutely dreading it, although DD has no idea of my angst, and is positively looking forward to 'big school'.
I probably just need some reassurance and can't talk to anyone else about it, so am putting it on here.
I keep remembering what it was like when DS started at the same school, with the same teacher, although the head was different when DS started. The head teacher was awful, and when DS was having problems, the teacher supported the head completely.
I still feel I let DS down, by not doing more than I did, which was basically just to agree with the head and the teacher, and I listened to the head and the teacher to the detriment I feel of DS.
I am dreading DD going. 
What can I do to make sure DD doesn't suffer the same way as DS did?
There is no alternative school I can reasonably get DD to, and the two nearest schools are oversubscribed, although I have put DD's name down on those too.