I wrote before about my 12sd pulling the switch on me. that is, she talks in a princess voice like a four year old when we are with everyone, is polite and is waited on to the point where she is so spoiled, but as soon as it is just her and i she switches to a sassy, rude evil sd. she has thrown things at me, gives me huge attitude, and has looked me in the eyes and said some of the rudest things to me (my favorites would include comments that insult my family, out of the blue saying 'youre NOT pretty', and after she hit ME telling her dad that i hit HER).