DD1 - 4.3, DD2 - 2.3. DD1 is good but won't stop interfering and isn't very good at sharing. DD2 is a livewire and temperamental. They constantly fight over things, DD2 gets a toy out to play and DD1 has to interf and take over, tantrum occurs, then hitting from DD2. DD1 caused it all really but DD2 in trouble for hitting. DD1 has to know everything thats going on and questions, questions, questions, all the time. They talk over each other and I have 3 people talking to me at once. In the end I just have to shout to get them all to shut up (more crying) or DH walks off in a strop cos he can't get a word in edgeways. I feel like i'm going round in circles and need pointing in the right direction. I'm sick of feeling torn in all directions and sick of the constant crying thats going on in my house. I know its not unusual for a family but any advice or reading material please. Generally pissed off.