"Learning to let go, especially as they get older and develop their own decision making skills. It can be difficult to watch your child put on a mismatched outfit with a pair of Mickey Mouse slippers and insisting this is what he's going to wear to school. The other thing I've found the most difficult is learning to pick my battles. Kids are not perfect and sometimes they have to learn on their own. At the same time, it can be hard to watch. I can't always intervene." — Melissa