My DDs are 7 and 4 and fight constantly. From the moment they get up to the moment they go to bed. It’s so exhausting. I’ve tried various approaches, removing treats/ TV/ fun stuff they want to do and rewarding them with more fun stuff, days out etc. Nothing works and I’m now at the point where I don’t want to do anything with them out of the house because they just fight anyway and it makes it miserable for the rest of us. Individually and on their own they are both lovely, funny, caring children but together I could scream!! Does anyone have any advice?? Please??!!