I have a girl that was egg-bound, every Friday for a month. No eggs in between, mind you. The first time, I caught her and helped her sqeeze the first one out. The second time, her butt seemed somewhat pasted up and she smelled something nasty. I bathed her in warm water (wear gloves) and kept her warm and tried to help her pass the egg when she strained. Kept her in a cage, in the mud room overnight. She finally did lay the egg with help, in the morning. I put her back out with the rest of the girls, and she got one stuck again! After some searching (and vent checking) I found that her vent had become prolapsed, and after some more seaching I found someone saying that Preparation H should help heal that and it did. I'm not sure why she became egg bound; the first one didn't seem unusually large. She seems alright now except that she's molting so no eggs from her at all. Good luck!