I have a BLRW who has a HUGE lump on her breast/chest area! It's where I assume her crop is, maybe impaction? I just brought them home and they GORGED on food. Is it normal for a big bump to be on the chick? I am freaking out I just got these chicks and don't want to lose any of them. What is the difference between a full crop and an impacted crop? She is walking and acting fine, but I have never seen such a large bump on a chick. Anybody respond if you have any advice please. This chick is around 8-10 weeks old, and they did really eat a TON of food just now, so maybe it's just full and I am freaking out for no reason? I hope so.. How big can it get when the crop is full? Update: It's the next morning and I checked on the girls. The one pullet I was worried about still has the large bump where her crop is.. How long does it take for it to go down normally? Should I take away their food for a few hours? I put some grit in there, but I am still worried about this lump... How long does it take usually for food to pass through the crop?