How is she this morning?I’m embarrassed to say that I didn’t even know what a crop was. These are my first chickens that’s why I only have two!
I could go check her now. I’m sure she’s asleep.
Should I wake her to find out or let her rest?
No need to be embarrassed, we all have something new to learn everyday
The crop is on the right front side of the chicken, this is the "pouch" that holds the food when they eat. You should be able to gently run your hand down her front and feel a bulge or lump if she has any food in it. Feel up your other chicken for comparison. It won't hurt her to feel of her.
A normal crop will be full when she goes to bed and empty by morning (before eating/drinking). The crop will also go up and down during the day since a chicken eats/drinks all day (eat/drink/poop).
If the crop feels full, hard or doughy in the morning or if she has a sour/yeasty smell to her breath, then you will want to investigate further and treat her crop.
Feel her up and report back. I hope she is doing much better today.
This article has some good photos and explanation of how the crop works.
http://www.the-chicken-chick.com/chicken-anatomy-crop-impacted-crop-sour/