settling in reception. He seems to be getting into bother everyday day. He has had three red cards for bad behaviour in 2 wks. Red cards for shining a torch in a girl's face, blowing a raspberry at someine and biting a child to get a toy that he wanted. he has never ever bitten before and I consider this the most serious. At nursery he was never like this and my heart breaks at the though of him doing this, I cannot understand why? Can anyone offer any guidance ?