Get some KY Jelly and latex gloves, then read these links:
http://www.the-chicken-chick.com/2012/07/chicken-egg-binding-causes-symptoms.html
http://www.avianweb.com/eggbinding.html
http://www.avianweb.com/Prolapse.htm
If there is an egg, you should be able to feel it.
Open mouth and place at back of tongue. Hold until you're sure it's been swallowed. The latest one I did this to was a 1 pound Old English and she swallowed them just fine.
You may have to do the warm baths several times. Also, I read somewhere that giving calcium helps them pass the egg, so that's what I do with mine. Have you seen these links?
http://www.the-chicken-chick.com/2012/07/chicken-egg-binding-causes-symptoms.html
http://www.avianweb.com/eggbinding.html...