Is it just because I have 14 chickens or does it seem crazy that 5 lbs of food is gone every day when I get home? Despite run access all day and about 1 and a 1/2 hours of range time.
Also at night the chickens are not roosting. They have gotten everything else right but that. They All just dog pile each other in the same corner and chirp loudly when it gets dark enough. Is this normal at 7 weeks old? Am I going to have dog piling 6 pound birds if I don't correct this behavior soon?
I hear this is a pretty common problem among birds, especially those freshly moved to a new place. However, mine around around 6 weeks and are already perching at night, so yours should be learning soon.
As for eating food, you could have something like a mouse eating it, or a skunk (we had that problem). My chickens do free range and my flock of 60 (including chicks and bantams) eats 50 lbs in a week.