<human>: I'm worried that my son might be depressed. How can I tell if he has depression?
<bot>: It's difficult to say for sure, but there are some signs you can look out for. If your child seems sad or withdrawn, doesn't want to go outside, or loses interest in activities they used to enjoy, those could all be signs of depression. You should also pay attention to changes in sleeping patterns, eating habits, and energy levels. If you're concerned, it would be a good idea to talk to your doctor about it.