Have dd,6, and ds, 2.11. And dd2 but she's only 3 months old! The older two fall out over sharing stuff and the way games are going and invasion of personal space (getting too close, joining in where not wanted). Until now, I've pretty much been summoned by the first raised voice or cry (obviously I am with them as much as I can be but not allthe time). But I wonder whether they need to get through it themselves a bit. What do you do and when do you get involved? And any prevention strategies?