I have been married a little more than a year. I have 4 step children. 2 boys 2 girls. I also have 2 biological sons. Big family! My step children come home every other weekend and every other week in the summer. When my step children are home it's a free for all but during the week we have strict rules and my children are in trouble a lot. Is this normal? I know it isn't right but I feel like it might be a common problem.