So Today I picked both the boys from daycare and when I got to the kindy room to pick DS(4) up the teacher had to take me aside and talk about his behavour for the day.

He loves to play fighting games and role play policeman, Ben 10, spiderman and can get quick rough while playing.
Today though for no reason his friend walked past and he just punched him in the stomach

I am so upset and totally shocked he could do something like that. The teacher said she now has to have a close on eye on him!

He has also started constantly lying to a huge degree and also picking on his little brother when he is angry. He nearly strangled him the other day by picking him up by the nexk and pulling him along. I heard the noises, ran from the loo and just had to scream at him. He just had me so scared!
I know that it wasn't right to do that but I was just shaking.

Please please help me get his behaviour back to the loving, cuddly and awesome boy he usually is.

I do time out, reward charts but need some serious advice on how to deal with this. I cant stop crying from his behaviour and the poor boy he hit