Soooooo.....new to this site but looking for advice. My oldest, which is the middle between the five that we have of his and her kids has been acceptionally not nice, and she's not particular whether it's his kids or my kids, and has even been caught lying to get the other kids in trouble. I've grounded, I've spanked, I've done early bed times and other various forms of punishment. Now he's saying that he doesn't want his kids around her. Don't really think that's a solution to the problem, only gonna cause more. Any thoughts?