One of our Speckled Sussex was egg bound over the weekend. She is about 16 months old. We tried all of the remedies ourselves, lube, warm soak, calcium, etc. we could not get the egg out. Took her to the vet and he was able to do the same things and after a while, got the egg out. We kept her in a kennel in the house last night. She now is drinking tons of water but won't eat and will not get up. She is still acting miserable. Is it possible she now has sour crop??? Please help!