I don't know if anyone else has the same problem but dd1 who's nearly 3 will not leave dd2 who's 9 months alone. She is always grabbing at her, pinching her, in her face, trying to drag her around. She is absolutely doing my head in. My ds just stays out of it. He's lovely with dd2 but stays away from dd1 because she winds him up too.
Anybody got any ideas??