I'm currently looking for some support or advice in dealing with my sons. I have an almost 3 year old and almost 1 year old and their quarreling is driving me insane. Anytime I ask somebody in my family or friends about it they just laugh and say yep that's boys or that siblings. I'm an only child and have never dealt with the sibling issue and it's been wildering me. My oldest will walk up and hit, smack my little one while he thinks he's playing and no form of punishment makes him stop. I've calmly explain to him that hitting is bad, that it hurts brother, anything you can think of and nothing works. They do love each other very much but most of the time the three-year-old takes it a bit too far And then it's just screaming mass chaos.