My 8 year old ds is a gentle soul, until it comes to anything that involves winning and losing. He becomes a different child.
If he is winning he can barely conceal his crowing and if he is losing he becomes petulant and blaming. Every single time.
So for eg, if it is an Xbox game, he will start by whining if it isn't going his way, gradually blaming his opponent for cheating/the controller for sabotaging his game etc, escalating into crying, shouting, saying he hates everything and flouncing off. He can never ever congratulate the winner.
Dh and me have tried everything - short circuiting the game, asking him how he is feeling, validating feelings of frustration but he just seems physically unable to keep a lid on it
. Friends are noticing and his lack of sportsmanship causes us and him distress.
He will often be sent away in disgrace and when I try to talk to him about it will come out with a tirade of self loathing about how his teeth are wonky and he is fat (he isn't). It's making us all miserable and although he is good at sport it is making us go out of our way to avoid anything remotely competitive.
For backstory, he has two younger brothers - one of whom he is intensively competitive with about everything (20 month age gap but seems much less)
. He is kind and empathetic about everything else but can be very selfish.
Does anyone have any experience or advice?