My wife is on her way back from A&E now and it seems like he was pulling my daughters arm and dislocated her shoulder. Don't know yet how much he understands or how apologetic he will be but wondering what to,say to him? Something along the lines of: if you are rough with your sister she will get hurt easily and its your job to look after your little sister? Any advice here?
daughter has just turned 2 son is nearly 5.