Have had to go to a couple of events recently where there were lots of 8-10 year old kids and their parents, and I'm aware that it's slightly freaked me out, to the point where I feel I'm about to have an anxiety attack.... heartbeat racing, sweating, feeling slightly sick, and just wanting to run away 
I just seem to find so many of the DCs classmates rude, loud, unruly, and generally badly behaved.
It's when they start doing things I wouldn't allow my DSs to do (basically destructive, boisterous behaviour - especially in public places) I begin to feel panicky, and as if things are heading out of control, and I just can't understand why other parents aren't doing anything about it?
Is it just me, or does anyone else ever feel like this?