Hope you all don't mind me jumping in here?
I just wanted to let you now that my two BO girls have very small single combs also, and of those two, one is a fantastic layer (5-6 eggs per week).
The other, (bless her,) tries to lay an egg 6 days a week, but is currently having some issues with soft shelled eggs. She did lay normally for a few months first though.
They were both amongst my first layers at 22-23 weeks old, so I doubt that your girl, at 23 weeks, is far off laying
- Krista
I just wanted to let you now that my two BO girls have very small single combs also, and of those two, one is a fantastic layer (5-6 eggs per week).
The other, (bless her,) tries to lay an egg 6 days a week, but is currently having some issues with soft shelled eggs. She did lay normally for a few months first though.
They were both amongst my first layers at 22-23 weeks old, so I doubt that your girl, at 23 weeks, is far off laying

- Krista