Children can suffer from depression and anxiety. Depression is deeper than the normal feeling of sadness that can happen to any child while growing up. Depression is deeper and may interfere with their normal activities, schoolwork and interests. Anxiety looks different from depression in that it is defined as deep feelings of worry and fear. Anxiety affects a child’s sleep, eating and behavior. Here are five behaviors to look for in your child that may mean he or she is suffering from either anxiety or depression.