DD has always been a little 'challenging', and keeping her calm is a full-time job, but recently matters seems to have deteriorated. She is very verbal and able to express herself, but recently what she wants to express is "NO!" or "MINE!" Every single thing - getting her dressed, putting shoes on... is a struggle which results in at least one screaming fit (from her). Failure to immediately understand and provide what she wants results in hysterics, as in yesterday: [her] "this book?" [me, helpfully, or so I thought] "you mean this one?" [her] "NOOOOOOOOOOO!" (hysterics). Or, Daddy comes home from work and says "that's a lovely picture you've done, DD, may I have a look?" (her) "NOOOOOOOO!!! It's MIIIIINEEEE!"
I am sure this is just a standard 2-year old thing (is it?). But what's the best way to deal with it? When she starts screaming at me angrily I have started just leaving the room. Is this the right thing to do? I would like try to make this quite a short phase, if possible... But I have to admit that I was a vile child for quite a long time, so I am worried (maybe irrationally) about setting a pattern that will last into later childhood. Does anyone have any good techniques for dealing with this? Her short temper means that it is getting impossible to show her how to do things (painting, etc), and we end up with me painting and her issuing instructions...
Help!