Until recently DS was polite almost to the point of ridiculousness. In the last couple of months he become demanding, bossy and rude. He still quite often says thank you but instead of asking for things nicely he barks orders. I always come back with do you mean "please may I have mummy..." etc and he'll always repeat it back to me but never says it wthout prompting. He's recently started following up the ordering around with a really unpleasant, and sligtly agressive, "please" which he obvioulsy feels is an improvement but I don't!
Is it just a stage? Any ideas coping strategies or ideas for helping him? Obviously what I'm doing isn't helping...