mis shapen eggs

[kitabubbs]

I have a 2 y/o rock hen that her last 8 eggs have been verry oddly shaped. Todays looked like it had been cracked inside her because the shell was almost "healed"

 

[Ol Grey Mare]

There can be glitches in the system now and then that result in some really wonky eggs. Generally it isn't anything to be particularly concerned about until it becomes routine.