Ah yes, fights between children, it's something that happens with everyone. Now, even little girls can fight and you will always come out crying. You have to talk to them and try to make them understand that it's bad to fight, but some are very rebellious from a young age hahaha When I was a kid I remember that I always ended up fighting with a cousin.
I invite you to explore the community so that you can comment and exchange views with other mothers and fathers.
Si amigo siempre de niños es inevitable no pelear con los hermanos resulta algo ya muy normal sin embargo hay que tratar de enseñarle la asertividad a nuestros pequeños y alzar la voz, un gran saludo.