My girl is egg bound. I can feel the egg , and the vent area is protruding. I gave her two epsom salt baths, tried to massage it around a little bit, put vaseline on the opening, and gave her calcium and yogurt. She will still eat, and is able to poop some. I tried to insert my finger a bit to feel around, bu couldn't get in at all. I can't really take her to the vet, so any help of what I could do?