My chicks are, well, they're turning into big fat chickens. They're scared of everything now. Is this normal? They'll be 2 weeks old on Wednesday. We haven't changed anything. We take them outside for about 10 minutes almost every day which they seem to really really enjoy. They like digging around in the dirt. Now they peep really loudly and flap their wings like they're scared every time we come into the room where the brooder is. Maybe they're just trying to fly? They settle down pretty quickly. Should we stop handling them as much for a few days. If I put my hand in there they come up to it and gently peck at my fingers curiously but then they freak out when I move my hand.