Have tryed same things with no results.

DS2 is terrible he hits, kicks, bites, pulls hair, pushes DS1 to get what he wants or if he doesnt get what he wants and wants to take it out on someone. He will also hit us. Had no issues at CC until other day when I was told he hit a carer.

If we put him in cot or corner he screams and screams and throws self around until i feel bad as he has thrown self back and hit head so then i pick him up, I often will otherwtimes end up yelling at him as he gets so hysterical that I get frustartaed.