please........
I need to know if I've over reacted a little (again).
So - when children are still very young, when they get tired a certain degree of bad behaviour is quite common - yes? (please mostly agree with me on this point otherwise the rest of my post is pointless ).
Obviously by the time they are adults they are expected to be able to control their behaviour no matter how tired they are.
At what age (roughly) should they be expected to exert a reasonable degree of control over how they act/react to things when extremely tired???