I came home from work today and noticed Olive my Araucana was very lethargic. She's standing with her eyes closed, feet are really cold and didn't mind when I picked her right up. She hasn't laid eggs in a while and I noticed a massive lump on her breast area when I picked her up...it feels hard and like a very large egg. I have her inside and just gave her some olive oil with a syringe to help it pass? I've never had this happen before and don't know what to do...please help! Thank you in advance.