CJ, it's really rare. I've never even seen one in real life, only in pictures. I've had multiple flocks over the years and keep older chickens, too.
I have some good tips for dealing with picking up gross things of any type. Put something over it right away, so you don't have to look at it. It could be a paper towel or a plastic bag. Sometimes you can pick things up by just scooping it up in a plastic bag. If the idea of possibly feeling it through a bag grosses you out, you can wear really thick gloves or maybe scoop it up with a long handled shovel. Sometimes just having multiple layers of paper towels is enough to block you from feeling what it is.
I hope Rose continues to feel fine and starts laying normally, now that she's passed this clump of stuff.
I have some good tips for dealing with picking up gross things of any type. Put something over it right away, so you don't have to look at it. It could be a paper towel or a plastic bag. Sometimes you can pick things up by just scooping it up in a plastic bag. If the idea of possibly feeling it through a bag grosses you out, you can wear really thick gloves or maybe scoop it up with a long handled shovel. Sometimes just having multiple layers of paper towels is enough to block you from feeling what it is.
I hope Rose continues to feel fine and starts laying normally, now that she's passed this clump of stuff.