I am a first-time chicken owner and I just got 8 17 week old pullets two days ago. They are eating scratch and some veggies but not too much feed. I've put some DuMor 16% Egg Pellets. It's in a Rent a coop Chicken feeder with a red cover on it. They have found the food and have been picking at it. It just seems that the feed level is not going down. They are drinking with no problem. Do they need some more time to adapt to the new surroundings? Should I change the feed out? Am I being crazy?