Barbara, I think we all are typing at the same time
@candi80 when u can, try to get some water and calcium into her. Hydration is important. Don't worry about food.
It does sound like she is egg bound. If you could only get inside the vent up to a fingernail, she has something blocking the vent. The intestine and the oviduct intersect so the poo and the egg basically comes out the same end. Don't hold me to an anatomy lesson please. So essentially she could have an intestinal blockage or an egg "stuck" - or it could be both.
http://articles.extension.org/pages/65372/avian-reproductive-systemfemale
http://www.the-chicken-chick.com/2012/04/prolapse-vent-causes-treatment-graphic.html

@candi80 when u can, try to get some water and calcium into her. Hydration is important. Don't worry about food.
It does sound like she is egg bound. If you could only get inside the vent up to a fingernail, she has something blocking the vent. The intestine and the oviduct intersect so the poo and the egg basically comes out the same end. Don't hold me to an anatomy lesson please. So essentially she could have an intestinal blockage or an egg "stuck" - or it could be both.
http://articles.extension.org/pages/65372/avian-reproductive-systemfemale
http://www.the-chicken-chick.com/2012/04/prolapse-vent-causes-treatment-graphic.html