Hello I have a hen that wasnt doing well yesterday, just sitting in the corner not interacting. I brought her in and gave her calcium as I suspected she was egg bound. She passed a large egg with what appeared to be a soft/slimy membrane on it and I thought that would be it, she's eating normally now etc. Today she has a very hard peice like plastic, I think its dried membrane sticking out of her vent. I soaked her in a warm bath, and carefully put castor oil around the vent and a little around the inside. I tried to give whatever it is a gentle pull but it wouldn't budge. Before I put her in the bath she had a very foul smell like infection. She isnt lethargic or anything. Should I leave it, pull it.... ? Thanks