I have a 6-7month old hen. About 2 weeks ago she laid her first egg. About 2 days later she laid another egg and had a shell less egg coming out of her vent. I removed what I could of this and ever since then she hasn't been the same. She had runny poop that resembled yolk but she continued with her day. She hasn't laid since and she has become weak and not interested in her usual treats she once loved. She's often foraging by herself and her crop is squishy like it's just full of water no food. This morning I let her out of the coop and she was weak and walking slowly. Could this be impacted crop? Sour crop? Or a reproduction issue? She was perfect until she started to lay.