If you have a brother or sister or both, get along with him or her and spend time. My older brother and I used to play together a lot, and have our usual fights. Now, he's changed. Stealing my stuff more often, calling me bad names, and pushing me around. I always laugh and play along as being the annoying little sister, and I think that keeps him grounded from going completely ballistic. My parents can't even control him, he's like a violent, wild stallion and I'm just like the little obedient pony.
My parents have stopped trying to control him, and let him do whatever he wants. I take his role and responsibilty. I lift heavy furniture, clean the house up etc....
I don't mind, not at all. I like doing work, and I'm amazingly patient. Hehe, I'm bragging.
If you have a brother or sister, tell me! I really want to hear stories, it makes me happy ^_^"You're happiness is my happiness"