I want to gather suggestions on what to do. DS (3) is behaving terribly generally. Today he intentionally bit 5 mth old DD. I am beside myself. I generally go with natural consequences, rewards, praise etc. and I try to stay calm (often fail this one). But this stuff makes me so I want to throw all his toys away, cancel Christmas and never let him near his sister. He bit her because he was angry with me and DP for getting up before him so when he woke up we were downstairs.
What do other people do? I don't want to punish inappropriately. Especially as punishment leads to extreme anger with him, and more temper tantrums. Ignoring is my usual strategy but I just wondered what other people do with this.