Our partridge rock is just 5 months old and has yet to lay her first egg (unless she's incredibly sneaky) but now has a massive prolapsed vent. There's an entire broken egg hanging out inside the tissue. I read @azygous article and followed those steps other than antibiotics which I haven't got yet. I have her isolated, getting calcium citrate, and regularly cleaning her up. I attached a photo of her this morning before I cleaned her up again so it's messy. She is the most skittish in the flock by far so even getting this far has been a battle. If anyone has any additional advice or opinions I'd appreciate it.