Navigating the parent-child relationship into adulthood

Do you ever have that moment where a minor interaction with your parent makes you feel like you're suddenly a child again? Or have you, as the parent of a fully grown adult, felt the need to step in and take charge of your offspring's life?The parent-child relationship is a two-way street. It takes both sides to figure out how to relate to each other as adults -- and that can be especially tough if you have different expectations.