I have a speckled Sussex hen that has a clearly impacted Crop. It is about slightly smaller than a tennis ball. It doesn't go up and down, stays the same size. Everything I have read up on this says the hen will act like a sick hen. My girl doesn't. She is my biggest pig, the most rambunctious of the flock and is the first and last to be eating. She doesn't smell like a sour crop has formed yet and has zero lethargic behaviors. So I was wondering if anyone has had this happen before where the hen can still eat and function normal just always have a full crop?